248082120

素因数分解:

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

素因数の和:181

約数の個数: 384

約数和(自身を含む): 974937600

約数和(自身を除く): 726855480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 61, 65, 66, 72, 78, 79, 88, 90, 99, 104, 110, 117, 120, 122, 130, 132, 143, 156, 158, 165, 180, 183, 195, 198, 220, 234, 237, 244, 260, 264, 286, 305, 312, 316, 330, 360, 366, 390, 395, 396, 429, 440, 468, 474, 488, 495, 520, 549, 572, 585, 610, 632, 660, 671, 711, 715, 732, 780, 790, 792, 793, 858, 869, 915, 936, 948, 990, 1027, 1098, 1144, 1170, 1185, 1220, 1287, 1320, 1342, 1422, 1430, 1464, 1560, 1580, 1586, 1716, 1738, 1830, 1896, 1980, 2013, 2054, 2145, 2196, 2340, 2370, 2379, 2440, 2574, 2607, 2684, 2745, 2844, 2860, 3081, 3160, 3172, 3355, 3432, 3476, 3555, 3660, 3960, 3965, 4026, 4108, 4290, 4345, 4392, 4680, 4740, 4758, 4819, 5135, 5148, 5214, 5368, 5490, 5688, 5720, 6039, 6162, 6344, 6435, 6710, 6952, 7110, 7137, 7320, 7821, 7930, 8052, 8216, 8580, 8690, 8723, 9243, 9480, 9516, 9638, 10065, 10270, 10296, 10428, 10980, 11297, 11895, 12078, 12324, 12870, 13035, 13420, 14220, 14274, 14457, 15405, 15642, 15860, 16104, 17160, 17380, 17446, 18486, 19032, 19276, 20130, 20540, 20856, 21960, 22594, 23790, 24095, 24156, 24648, 25740, 26070, 26169, 26840, 28440, 28548, 28914, 30195, 30810, 31284, 31720, 33891, 34760, 34892, 35685, 36972, 38552, 39105, 40260, 41080, 43371, 43615, 45188, 46215, 47580, 48190, 48312, 51480, 52140, 52338, 53009, 56485, 57096, 57828, 60390, 61620, 62568, 62647, 67782, 69784, 71370, 72285, 73944, 78210, 78507, 80520, 86742, 87230, 90376, 92430, 95160, 96380, 101673, 104280, 104676, 106018, 112970, 115656, 120780, 123240, 125294, 130845, 135564, 142740, 144570, 156420, 157014, 159027, 169455, 173484, 174460, 184860, 187941, 192760, 203346, 209352, 212036, 216855, 225940, 241560, 250588, 261690, 265045, 271128, 285480, 289140, 312840, 313235, 314028, 318054, 338910, 346968, 348920, 369720, 375882, 392535, 406692, 424072, 433710, 451880, 477081, 501176, 508365, 523380, 530090, 563823, 578280, 626470, 628056, 636108, 677820, 689117, 751764, 785070, 795135, 813384, 867420, 939705, 954162, 1016730, 1046760, 1060180, 1127646, 1252940, 1272216, 1355640, 1378234, 1503528, 1570140, 1590270, 1734840, 1879410, 1908324, 2033460, 2067351, 2120360, 2255292, 2385405, 2505880, 2756468, 2819115, 3140280, 3180540, 3445585, 3758820, 3816648, 4066920, 4134702, 4510584, 4770810, 5512936, 5638230, 6202053, 6361080, 6891170, 7517640, 8269404, 9541620, 10336755, 11276460, 12404106, 13782340, 16538808, 19083240, 20673510, 22552920, 24808212, 27564680, 31010265, 41347020, 49616424, 62020530, 82694040, 124041060, 248082120]

約数ペア:

[(1, 248082120), (2, 124041060), (3, 82694040), (4, 62020530), (5, 49616424), (6, 41347020), (8, 31010265), (9, 27564680), (10, 24808212), (11, 22552920), (12, 20673510), (13, 19083240), (15, 16538808), (18, 13782340), (20, 12404106), (22, 11276460), (24, 10336755), (26, 9541620), (30, 8269404), (33, 7517640), (36, 6891170), (39, 6361080), (40, 6202053), (44, 5638230), (45, 5512936), (52, 4770810), (55, 4510584), (60, 4134702), (61, 4066920), (65, 3816648), (66, 3758820), (72, 3445585), (78, 3180540), (79, 3140280), (88, 2819115), (90, 2756468), (99, 2505880), (104, 2385405), (110, 2255292), (117, 2120360), (120, 2067351), (122, 2033460), (130, 1908324), (132, 1879410), (143, 1734840), (156, 1590270), (158, 1570140), (165, 1503528), (180, 1378234), (183, 1355640), (195, 1272216), (198, 1252940), (220, 1127646), (234, 1060180), (237, 1046760), (244, 1016730), (260, 954162), (264, 939705), (286, 867420), (305, 813384), (312, 795135), (316, 785070), (330, 751764), (360, 689117), (366, 677820), (390, 636108), (395, 628056), (396, 626470), (429, 578280), (440, 563823), (468, 530090), (474, 523380), (488, 508365), (495, 501176), (520, 477081), (549, 451880), (572, 433710), (585, 424072), (610, 406692), (632, 392535), (660, 375882), (671, 369720), (711, 348920), (715, 346968), (732, 338910), (780, 318054), (790, 314028), (792, 313235), (793, 312840), (858, 289140), (869, 285480), (915, 271128), (936, 265045), (948, 261690), (990, 250588), (1027, 241560), (1098, 225940), (1144, 216855), (1170, 212036), (1185, 209352), (1220, 203346), (1287, 192760), (1320, 187941), (1342, 184860), (1422, 174460), (1430, 173484), (1464, 169455), (1560, 159027), (1580, 157014), (1586, 156420), (1716, 144570), (1738, 142740), (1830, 135564), (1896, 130845), (1980, 125294), (2013, 123240), (2054, 120780), (2145, 115656), (2196, 112970), (2340, 106018), (2370, 104676), (2379, 104280), (2440, 101673), (2574, 96380), (2607, 95160), (2684, 92430), (2745, 90376), (2844, 87230), (2860, 86742), (3081, 80520), (3160, 78507), (3172, 78210), (3355, 73944), (3432, 72285), (3476, 71370), (3555, 69784), (3660, 67782), (3960, 62647), (3965, 62568), (4026, 61620), (4108, 60390), (4290, 57828), (4345, 57096), (4392, 56485), (4680, 53009), (4740, 52338), (4758, 52140), (4819, 51480), (5135, 48312), (5148, 48190), (5214, 47580), (5368, 46215), (5490, 45188), (5688, 43615), (5720, 43371), (6039, 41080), (6162, 40260), (6344, 39105), (6435, 38552), (6710, 36972), (6952, 35685), (7110, 34892), (7137, 34760), (7320, 33891), (7821, 31720), (7930, 31284), (8052, 30810), (8216, 30195), (8580, 28914), (8690, 28548), (8723, 28440), (9243, 26840), (9480, 26169), (9516, 26070), (9638, 25740), (10065, 24648), (10270, 24156), (10296, 24095), (10428, 23790), (10980, 22594), (11297, 21960), (11895, 20856), (12078, 20540), (12324, 20130), (12870, 19276), (13035, 19032), (13420, 18486), (14220, 17446), (14274, 17380), (14457, 17160), (15405, 16104), (15642, 15860)]