2480821200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:188

約数の個数: 720

約数和(自身を含む): 10410167040

約数和(自身を除く): 7929345840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 25, 26, 30, 33, 36, 39, 40, 44, 45, 48, 50, 52, 55, 60, 61, 65, 66, 72, 75, 78, 79, 80, 88, 90, 99, 100, 104, 110, 117, 120, 122, 130, 132, 143, 144, 150, 156, 158, 165, 176, 180, 183, 195, 198, 200, 208, 220, 225, 234, 237, 240, 244, 260, 264, 275, 286, 300, 305, 312, 316, 325, 330, 360, 366, 390, 395, 396, 400, 429, 440, 450, 468, 474, 488, 495, 520, 528, 549, 550, 572, 585, 600, 610, 624, 632, 650, 660, 671, 711, 715, 720, 732, 780, 790, 792, 793, 825, 858, 869, 880, 900, 915, 936, 948, 975, 976, 990, 1027, 1040, 1098, 1100, 1144, 1170, 1185, 1200, 1220, 1264, 1287, 1300, 1320, 1342, 1422, 1430, 1464, 1525, 1560, 1580, 1584, 1586, 1650, 1716, 1738, 1800, 1830, 1872, 1896, 1950, 1975, 1980, 2013, 2054, 2145, 2196, 2200, 2288, 2340, 2370, 2379, 2440, 2475, 2574, 2600, 2607, 2640, 2684, 2745, 2844, 2860, 2925, 2928, 3050, 3081, 3120, 3160, 3172, 3300, 3355, 3432, 3476, 3555, 3575, 3600, 3660, 3792, 3900, 3950, 3960, 3965, 4026, 4108, 4290, 4345, 4392, 4400, 4575, 4680, 4740, 4758, 4819, 4880, 4950, 5135, 5148, 5200, 5214, 5368, 5490, 5688, 5720, 5850, 5925, 6039, 6100, 6162, 6320, 6344, 6435, 6600, 6710, 6864, 6952, 7110, 7137, 7150, 7320, 7800, 7821, 7900, 7920, 7930, 8052, 8216, 8580, 8690, 8723, 8784, 9150, 9243, 9360, 9480, 9516, 9638, 9900, 10065, 10270, 10296, 10428, 10725, 10736, 10980, 11297, 11376, 11440, 11700, 11850, 11895, 12078, 12200, 12324, 12688, 12870, 13035, 13200, 13420, 13725, 13904, 14220, 14274, 14300, 14457, 14640, 15405, 15600, 15642, 15800, 15860, 16104, 16432, 16775, 17160, 17380, 17446, 17775, 18300, 18486, 18960, 19032, 19276, 19800, 19825, 20130, 20540, 20592, 20856, 21450, 21725, 21960, 22594, 23400, 23700, 23790, 24095, 24156, 24400, 24648, 25675, 25740, 26070, 26169, 26840, 27450, 28440, 28548, 28600, 28914, 30195, 30810, 31284, 31600, 31720, 32175, 32208, 33550, 33891, 34320, 34760, 34892, 35550, 35685, 36600, 36972, 38064, 38552, 39105, 39600, 39650, 40260, 41080, 41712, 42900, 43371, 43450, 43615, 43920, 45188, 46215, 46800, 47400, 47580, 48190, 48312, 49296, 50325, 51350, 51480, 52140, 52338, 53009, 53680, 54900, 56485, 56880, 57096, 57200, 57828, 59475, 60390, 61620, 62568, 62647, 63440, 64350, 65175, 67100, 67782, 69520, 69784, 71100, 71370, 72285, 73200, 73944, 77025, 77104, 78210, 78507, 79300, 80520, 82160, 85800, 86742, 86900, 87230, 90376, 92430, 94800, 95160, 96380, 96624, 100650, 101673, 102700, 102960, 104280, 104676, 106018, 109800, 112970, 114192, 115656, 118950, 120475, 120780, 123240, 125136, 125294, 128700, 130350, 130845, 134200, 135564, 139568, 142200, 142740, 144570, 147888, 150975, 154050, 156420, 157014, 158600, 159027, 161040, 169455, 171600, 173484, 173800, 174460, 178425, 180752, 184860, 187941, 190320, 192760, 195525, 201300, 203346, 205400, 208560, 209352, 212036, 216855, 218075, 219600, 225940, 231075, 231312, 237900, 240950, 241560, 246480, 250588, 257400, 260700, 261690, 265045, 268400, 271128, 282425, 284400, 285480, 289140, 301950, 308100, 312840, 313235, 314028, 317200, 318054, 338910, 346968, 347600, 348920, 356850, 361425, 369720, 375882, 385520, 391050, 392535, 402600, 406692, 410800, 418704, 424072, 433710, 436150, 451880, 462150, 475800, 477081, 481900, 483120, 501176, 508365, 514800, 521400, 523380, 530090, 542256, 563823, 564850, 570960, 578280, 603900, 616200, 625680, 626470, 628056, 636108, 654225, 677820, 689117, 693936, 697840, 713700, 722850, 739440, 751764, 782100, 785070, 795135, 805200, 813384, 847275, 848144, 867420, 872300, 903760, 924300, 939705, 951600, 954162, 963800, 1002352, 1016730, 1042800, 1046760, 1060180, 1084275, 1127646, 1129700, 1156560, 1207800, 1232400, 1252940, 1256112, 1272216, 1308450, 1325225, 1355640, 1378234, 1427400, 1445700, 1503528, 1564200, 1566175, 1570140, 1590270, 1626768, 1694550, 1734840, 1744600, 1848600, 1879410, 1908324, 1927600, 1962675, 2033460, 2067351, 2093520, 2120360, 2168550, 2255292, 2259400, 2385405, 2415600, 2505880, 2541825, 2544432, 2616900, 2650450, 2711280, 2756468, 2819115, 2854800, 2891400, 3007056, 3128400, 3132350, 3140280, 3180540, 3389100, 3445585, 3469680, 3489200, 3697200, 3758820, 3816648, 3925350, 3975675, 4066920, 4134702, 4240720, 4337100, 4510584, 4518800, 4698525, 4770810, 5011760, 5083650, 5233800, 5300900, 5512936, 5638230, 5782800, 6202053, 6264700, 6280560, 6361080, 6778200, 6891170, 7517640, 7633296, 7850700, 7951350, 8133840, 8269404, 8674200, 9021168, 9397050, 9541620, 10167300, 10336755, 10467600, 10601800, 11025872, 11276460, 11927025, 12404106, 12529400, 12722160, 13556400, 13782340, 14095575, 15035280, 15701400, 15902700, 16538808, 17227925, 17348400, 18794100, 19083240, 20334600, 20673510, 21203600, 22552920, 23854050, 24808212, 25058800, 27564680, 28191150, 31010265, 31402800, 31805400, 33077616, 34455850, 37588200, 38166480, 40669200, 41347020, 45105840, 47708100, 49616424, 51683775, 55129360, 56382300, 62020530, 63610800, 68911700, 75176400, 82694040, 95416200, 99232848, 103367550, 112764600, 124041060, 137823400, 155051325, 165388080, 190832400, 206735100, 225529200, 248082120, 275646800, 310102650, 413470200, 496164240, 620205300, 826940400, 1240410600, 2480821200]

約数ペア:

[(1, 2480821200), (2, 1240410600), (3, 826940400), (4, 620205300), (5, 496164240), (6, 413470200), (8, 310102650), (9, 275646800), (10, 248082120), (11, 225529200), (12, 206735100), (13, 190832400), (15, 165388080), (16, 155051325), (18, 137823400), (20, 124041060), (22, 112764600), (24, 103367550), (25, 99232848), (26, 95416200), (30, 82694040), (33, 75176400), (36, 68911700), (39, 63610800), (40, 62020530), (44, 56382300), (45, 55129360), (48, 51683775), (50, 49616424), (52, 47708100), (55, 45105840), (60, 41347020), (61, 40669200), (65, 38166480), (66, 37588200), (72, 34455850), (75, 33077616), (78, 31805400), (79, 31402800), (80, 31010265), (88, 28191150), (90, 27564680), (99, 25058800), (100, 24808212), (104, 23854050), (110, 22552920), (117, 21203600), (120, 20673510), (122, 20334600), (130, 19083240), (132, 18794100), (143, 17348400), (144, 17227925), (150, 16538808), (156, 15902700), (158, 15701400), (165, 15035280), (176, 14095575), (180, 13782340), (183, 13556400), (195, 12722160), (198, 12529400), (200, 12404106), (208, 11927025), (220, 11276460), (225, 11025872), (234, 10601800), (237, 10467600), (240, 10336755), (244, 10167300), (260, 9541620), (264, 9397050), (275, 9021168), (286, 8674200), (300, 8269404), (305, 8133840), (312, 7951350), (316, 7850700), (325, 7633296), (330, 7517640), (360, 6891170), (366, 6778200), (390, 6361080), (395, 6280560), (396, 6264700), (400, 6202053), (429, 5782800), (440, 5638230), (450, 5512936), (468, 5300900), (474, 5233800), (488, 5083650), (495, 5011760), (520, 4770810), (528, 4698525), (549, 4518800), (550, 4510584), (572, 4337100), (585, 4240720), (600, 4134702), (610, 4066920), (624, 3975675), (632, 3925350), (650, 3816648), (660, 3758820), (671, 3697200), (711, 3489200), (715, 3469680), (720, 3445585), (732, 3389100), (780, 3180540), (790, 3140280), (792, 3132350), (793, 3128400), (825, 3007056), (858, 2891400), (869, 2854800), (880, 2819115), (900, 2756468), (915, 2711280), (936, 2650450), (948, 2616900), (975, 2544432), (976, 2541825), (990, 2505880), (1027, 2415600), (1040, 2385405), (1098, 2259400), (1100, 2255292), (1144, 2168550), (1170, 2120360), (1185, 2093520), (1200, 2067351), (1220, 2033460), (1264, 1962675), (1287, 1927600), (1300, 1908324), (1320, 1879410), (1342, 1848600), (1422, 1744600), (1430, 1734840), (1464, 1694550), (1525, 1626768), (1560, 1590270), (1580, 1570140), (1584, 1566175), (1586, 1564200), (1650, 1503528), (1716, 1445700), (1738, 1427400), (1800, 1378234), (1830, 1355640), (1872, 1325225), (1896, 1308450), (1950, 1272216), (1975, 1256112), (1980, 1252940), (2013, 1232400), (2054, 1207800), (2145, 1156560), (2196, 1129700), (2200, 1127646), (2288, 1084275), (2340, 1060180), (2370, 1046760), (2379, 1042800), (2440, 1016730), (2475, 1002352), (2574, 963800), (2600, 954162), (2607, 951600), (2640, 939705), (2684, 924300), (2745, 903760), (2844, 872300), (2860, 867420), (2925, 848144), (2928, 847275), (3050, 813384), (3081, 805200), (3120, 795135), (3160, 785070), (3172, 782100), (3300, 751764), (3355, 739440), (3432, 722850), (3476, 713700), (3555, 697840), (3575, 693936), (3600, 689117), (3660, 677820), (3792, 654225), (3900, 636108), (3950, 628056), (3960, 626470), (3965, 625680), (4026, 616200), (4108, 603900), (4290, 578280), (4345, 570960), (4392, 564850), (4400, 563823), (4575, 542256), (4680, 530090), (4740, 523380), (4758, 521400), (4819, 514800), (4880, 508365), (4950, 501176), (5135, 483120), (5148, 481900), (5200, 477081), (5214, 475800), (5368, 462150), (5490, 451880), (5688, 436150), (5720, 433710), (5850, 424072), (5925, 418704), (6039, 410800), (6100, 406692), (6162, 402600), (6320, 392535), (6344, 391050), (6435, 385520), (6600, 375882), (6710, 369720), (6864, 361425), (6952, 356850), (7110, 348920), (7137, 347600), (7150, 346968), (7320, 338910), (7800, 318054), (7821, 317200), (7900, 314028), (7920, 313235), (7930, 312840), (8052, 308100), (8216, 301950), (8580, 289140), (8690, 285480), (8723, 284400), (8784, 282425), (9150, 271128), (9243, 268400), (9360, 265045), (9480, 261690), (9516, 260700), (9638, 257400), (9900, 250588), (10065, 246480), (10270, 241560), (10296, 240950), (10428, 237900), (10725, 231312), (10736, 231075), (10980, 225940), (11297, 219600), (11376, 218075), (11440, 216855), (11700, 212036), (11850, 209352), (11895, 208560), (12078, 205400), (12200, 203346), (12324, 201300), (12688, 195525), (12870, 192760), (13035, 190320), (13200, 187941), (13420, 184860), (13725, 180752), (13904, 178425), (14220, 174460), (14274, 173800), (14300, 173484), (14457, 171600), (14640, 169455), (15405, 161040), (15600, 159027), (15642, 158600), (15800, 157014), (15860, 156420), (16104, 154050), (16432, 150975), (16775, 147888), (17160, 144570), (17380, 142740), (17446, 142200), (17775, 139568), (18300, 135564), (18486, 134200), (18960, 130845), (19032, 130350), (19276, 128700), (19800, 125294), (19825, 125136), (20130, 123240), (20540, 120780), (20592, 120475), (20856, 118950), (21450, 115656), (21725, 114192), (21960, 112970), (22594, 109800), (23400, 106018), (23700, 104676), (23790, 104280), (24095, 102960), (24156, 102700), (24400, 101673), (24648, 100650), (25675, 96624), (25740, 96380), (26070, 95160), (26169, 94800), (26840, 92430), (27450, 90376), (28440, 87230), (28548, 86900), (28600, 86742), (28914, 85800), (30195, 82160), (30810, 80520), (31284, 79300), (31600, 78507), (31720, 78210), (32175, 77104), (32208, 77025), (33550, 73944), (33891, 73200), (34320, 72285), (34760, 71370), (34892, 71100), (35550, 69784), (35685, 69520), (36600, 67782), (36972, 67100), (38064, 65175), (38552, 64350), (39105, 63440), (39600, 62647), (39650, 62568), (40260, 61620), (41080, 60390), (41712, 59475), (42900, 57828), (43371, 57200), (43450, 57096), (43615, 56880), (43920, 56485), (45188, 54900), (46215, 53680), (46800, 53009), (47400, 52338), (47580, 52140), (48190, 51480), (48312, 51350), (49296, 50325)]