21252525840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1171}}^1$

素因数の和:1487

約数の個数: 480

約数和(自身を含む): 88236185856

約数和(自身を除く): 66983660016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 277, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 554, 560, 585, 624, 630, 720, 728, 780, 819, 831, 840, 910, 936, 1008, 1040, 1092, 1108, 1170, 1171, 1260, 1365, 1385, 1456, 1560, 1638, 1662, 1680, 1820, 1872, 1939, 2184, 2216, 2340, 2342, 2493, 2520, 2730, 2770, 3120, 3276, 3324, 3513, 3601, 3640, 3878, 4095, 4155, 4368, 4432, 4680, 4684, 4986, 5040, 5460, 5540, 5817, 5855, 6552, 6648, 7026, 7202, 7280, 7756, 8190, 8197, 8310, 9360, 9368, 9695, 9972, 10539, 10803, 10920, 11080, 11634, 11710, 12465, 13104, 13296, 14052, 14404, 15223, 15512, 16380, 16394, 16620, 17451, 17565, 18005, 18736, 19390, 19944, 21078, 21606, 21840, 22160, 23268, 23420, 24591, 24930, 25207, 28104, 28808, 29085, 30446, 31024, 32409, 32760, 32788, 33240, 34902, 35130, 36010, 38780, 39888, 40985, 42156, 43212, 45669, 46536, 46840, 49182, 49860, 50414, 52695, 54015, 56208, 57616, 58170, 60892, 64818, 65520, 65576, 66480, 69804, 70260, 72020, 73773, 75621, 76115, 77560, 81970, 84312, 86424, 87255, 91338, 93072, 93680, 98364, 99720, 100828, 105390, 106561, 108030, 116340, 121784, 122955, 126035, 129636, 131152, 137007, 139608, 140520, 144040, 147546, 151242, 152230, 155120, 162045, 163940, 168624, 172848, 174510, 182676, 196728, 199440, 201656, 210780, 213122, 216060, 226863, 228345, 232680, 243568, 245910, 252070, 259272, 274014, 279216, 281040, 288080, 295092, 302484, 304460, 319683, 324090, 324367, 327880, 349020, 365352, 368865, 378105, 393456, 403312, 421560, 426244, 432120, 453726, 456690, 465360, 491820, 504140, 518544, 532805, 548028, 590184, 604968, 608920, 639366, 648180, 648734, 655760, 685035, 698040, 730704, 737730, 756210, 843120, 852488, 864240, 907452, 913380, 959049, 973101, 983640, 1008280, 1065610, 1096056, 1134315, 1180368, 1209936, 1217840, 1278732, 1296360, 1297468, 1370070, 1396080, 1475460, 1512420, 1598415, 1621835, 1704976, 1814904, 1826760, 1918098, 1946202, 1967280, 2016560, 2131220, 2192112, 2268630, 2270569, 2557464, 2592720, 2594936, 2740140, 2919303, 2950920, 3024840, 3196830, 3243670, 3629808, 3653520, 3836196, 3892404, 4216771, 4262440, 4537260, 4541138, 4795245, 4865505, 5114928, 5189872, 5480280, 5838606, 5901840, 6049680, 6393660, 6487340, 6811707, 7672392, 7784808, 8433542, 8524880, 9074520, 9082276, 9590490, 9731010, 10960560, 11352845, 11677212, 12650313, 12787320, 12974680, 13623414, 14596515, 15344784, 15569616, 16867084, 18149040, 18164552, 19180980, 19462020, 20435121, 21083855, 22705690, 23354424, 25300626, 25574640, 25949360, 27246828, 29193030, 29517397, 33734168, 34058535, 36329104, 37950939, 38361960, 38924040, 40870242, 42167710, 45411380, 46708848, 50601252, 54493656, 58386060, 59034794, 63251565, 67468336, 68117070, 75901878, 76723920, 77848080, 81740484, 84335420, 88552191, 90822760, 101202504, 102175605, 108987312, 116772120, 118069588, 126503130, 136234140, 147586985, 151803756, 163480968, 168670840, 177104382, 181645520, 189754695, 202405008, 204351210, 233544240, 236139176, 253006260, 265656573, 272468280, 295173970, 303607512, 326961936, 337341680, 354208764, 379509390, 408702420, 442760955, 472278352, 506012520, 531313146, 544936560, 590347940, 607215024, 708417528, 759018780, 817404840, 885521910, 1012025040, 1062626292, 1180695880, 1328282865, 1416835056, 1518037560, 1634809680, 1771043820, 2125252584, 2361391760, 2656565730, 3036075120, 3542087640, 4250505168, 5313131460, 7084175280, 10626262920, 21252525840]

約数ペア:

[(1, 21252525840), (2, 10626262920), (3, 7084175280), (4, 5313131460), (5, 4250505168), (6, 3542087640), (7, 3036075120), (8, 2656565730), (9, 2361391760), (10, 2125252584), (12, 1771043820), (13, 1634809680), (14, 1518037560), (15, 1416835056), (16, 1328282865), (18, 1180695880), (20, 1062626292), (21, 1012025040), (24, 885521910), (26, 817404840), (28, 759018780), (30, 708417528), (35, 607215024), (36, 590347940), (39, 544936560), (40, 531313146), (42, 506012520), (45, 472278352), (48, 442760955), (52, 408702420), (56, 379509390), (60, 354208764), (63, 337341680), (65, 326961936), (70, 303607512), (72, 295173970), (78, 272468280), (80, 265656573), (84, 253006260), (90, 236139176), (91, 233544240), (104, 204351210), (105, 202405008), (112, 189754695), (117, 181645520), (120, 177104382), (126, 168670840), (130, 163480968), (140, 151803756), (144, 147586985), (156, 136234140), (168, 126503130), (180, 118069588), (182, 116772120), (195, 108987312), (208, 102175605), (210, 101202504), (234, 90822760), (240, 88552191), (252, 84335420), (260, 81740484), (273, 77848080), (277, 76723920), (280, 75901878), (312, 68117070), (315, 67468336), (336, 63251565), (360, 59034794), (364, 58386060), (390, 54493656), (420, 50601252), (455, 46708848), (468, 45411380), (504, 42167710), (520, 40870242), (546, 38924040), (554, 38361960), (560, 37950939), (585, 36329104), (624, 34058535), (630, 33734168), (720, 29517397), (728, 29193030), (780, 27246828), (819, 25949360), (831, 25574640), (840, 25300626), (910, 23354424), (936, 22705690), (1008, 21083855), (1040, 20435121), (1092, 19462020), (1108, 19180980), (1170, 18164552), (1171, 18149040), (1260, 16867084), (1365, 15569616), (1385, 15344784), (1456, 14596515), (1560, 13623414), (1638, 12974680), (1662, 12787320), (1680, 12650313), (1820, 11677212), (1872, 11352845), (1939, 10960560), (2184, 9731010), (2216, 9590490), (2340, 9082276), (2342, 9074520), (2493, 8524880), (2520, 8433542), (2730, 7784808), (2770, 7672392), (3120, 6811707), (3276, 6487340), (3324, 6393660), (3513, 6049680), (3601, 5901840), (3640, 5838606), (3878, 5480280), (4095, 5189872), (4155, 5114928), (4368, 4865505), (4432, 4795245), (4680, 4541138), (4684, 4537260), (4986, 4262440), (5040, 4216771), (5460, 3892404), (5540, 3836196), (5817, 3653520), (5855, 3629808), (6552, 3243670), (6648, 3196830), (7026, 3024840), (7202, 2950920), (7280, 2919303), (7756, 2740140), (8190, 2594936), (8197, 2592720), (8310, 2557464), (9360, 2270569), (9368, 2268630), (9695, 2192112), (9972, 2131220), (10539, 2016560), (10803, 1967280), (10920, 1946202), (11080, 1918098), (11634, 1826760), (11710, 1814904), (12465, 1704976), (13104, 1621835), (13296, 1598415), (14052, 1512420), (14404, 1475460), (15223, 1396080), (15512, 1370070), (16380, 1297468), (16394, 1296360), (16620, 1278732), (17451, 1217840), (17565, 1209936), (18005, 1180368), (18736, 1134315), (19390, 1096056), (19944, 1065610), (21078, 1008280), (21606, 983640), (21840, 973101), (22160, 959049), (23268, 913380), (23420, 907452), (24591, 864240), (24930, 852488), (25207, 843120), (28104, 756210), (28808, 737730), (29085, 730704), (30446, 698040), (31024, 685035), (32409, 655760), (32760, 648734), (32788, 648180), (33240, 639366), (34902, 608920), (35130, 604968), (36010, 590184), (38780, 548028), (39888, 532805), (40985, 518544), (42156, 504140), (43212, 491820), (45669, 465360), (46536, 456690), (46840, 453726), (49182, 432120), (49860, 426244), (50414, 421560), (52695, 403312), (54015, 393456), (56208, 378105), (57616, 368865), (58170, 365352), (60892, 349020), (64818, 327880), (65520, 324367), (65576, 324090), (66480, 319683), (69804, 304460), (70260, 302484), (72020, 295092), (73773, 288080), (75621, 281040), (76115, 279216), (77560, 274014), (81970, 259272), (84312, 252070), (86424, 245910), (87255, 243568), (91338, 232680), (93072, 228345), (93680, 226863), (98364, 216060), (99720, 213122), (100828, 210780), (105390, 201656), (106561, 199440), (108030, 196728), (116340, 182676), (121784, 174510), (122955, 172848), (126035, 168624), (129636, 163940), (131152, 162045), (137007, 155120), (139608, 152230), (140520, 151242), (144040, 147546)]