579972120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:514

約数の個数: 256

約数和(自身を含む): 2160829440

約数和(自身を除く): 1580857320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 173, 182, 195, 210, 260, 273, 280, 307, 312, 346, 364, 390, 420, 455, 519, 520, 546, 614, 692, 728, 780, 840, 865, 910, 921, 1038, 1092, 1211, 1228, 1365, 1384, 1535, 1560, 1730, 1820, 1842, 2076, 2149, 2184, 2249, 2422, 2456, 2595, 2730, 3070, 3460, 3633, 3640, 3684, 3991, 4152, 4298, 4498, 4605, 4844, 5190, 5460, 6055, 6140, 6447, 6747, 6920, 7266, 7368, 7982, 8596, 8996, 9210, 9688, 10380, 10745, 10920, 11245, 11973, 12110, 12280, 12894, 13494, 14532, 15743, 15964, 17192, 17992, 18165, 18420, 19955, 20760, 21490, 22490, 23946, 24220, 25788, 26988, 27937, 29064, 31486, 31928, 32235, 33735, 36330, 36840, 39910, 42980, 44980, 47229, 47892, 48440, 51576, 53111, 53976, 55874, 59865, 62972, 64470, 67470, 72660, 78715, 79820, 83811, 85960, 89960, 94458, 95784, 106222, 111748, 119730, 125944, 128940, 134940, 139685, 145320, 157430, 159333, 159640, 167622, 188916, 212444, 223496, 236145, 239460, 257880, 265555, 269880, 279370, 314860, 318666, 335244, 371777, 377832, 419055, 424888, 472290, 478920, 531110, 558740, 629720, 637332, 670488, 690443, 743554, 796665, 838110, 944580, 1062220, 1115331, 1117480, 1274664, 1380886, 1487108, 1593330, 1676220, 1858885, 1889160, 2071329, 2124440, 2230662, 2761772, 2974216, 3186660, 3352440, 3452215, 3717770, 4142658, 4461324, 4833101, 5523544, 5576655, 6373320, 6904430, 7435540, 8285316, 8922648, 9666202, 10356645, 11153310, 13808860, 14499303, 14871080, 16570632, 19332404, 20713290, 22306620, 24165505, 27617720, 28998606, 38664808, 41426580, 44613240, 48331010, 57997212, 72496515, 82853160, 96662020, 115994424, 144993030, 193324040, 289986060, 579972120]

約数ペア:

[(1, 579972120), (2, 289986060), (3, 193324040), (4, 144993030), (5, 115994424), (6, 96662020), (7, 82853160), (8, 72496515), (10, 57997212), (12, 48331010), (13, 44613240), (14, 41426580), (15, 38664808), (20, 28998606), (21, 27617720), (24, 24165505), (26, 22306620), (28, 20713290), (30, 19332404), (35, 16570632), (39, 14871080), (40, 14499303), (42, 13808860), (52, 11153310), (56, 10356645), (60, 9666202), (65, 8922648), (70, 8285316), (78, 7435540), (84, 6904430), (91, 6373320), (104, 5576655), (105, 5523544), (120, 4833101), (130, 4461324), (140, 4142658), (156, 3717770), (168, 3452215), (173, 3352440), (182, 3186660), (195, 2974216), (210, 2761772), (260, 2230662), (273, 2124440), (280, 2071329), (307, 1889160), (312, 1858885), (346, 1676220), (364, 1593330), (390, 1487108), (420, 1380886), (455, 1274664), (519, 1117480), (520, 1115331), (546, 1062220), (614, 944580), (692, 838110), (728, 796665), (780, 743554), (840, 690443), (865, 670488), (910, 637332), (921, 629720), (1038, 558740), (1092, 531110), (1211, 478920), (1228, 472290), (1365, 424888), (1384, 419055), (1535, 377832), (1560, 371777), (1730, 335244), (1820, 318666), (1842, 314860), (2076, 279370), (2149, 269880), (2184, 265555), (2249, 257880), (2422, 239460), (2456, 236145), (2595, 223496), (2730, 212444), (3070, 188916), (3460, 167622), (3633, 159640), (3640, 159333), (3684, 157430), (3991, 145320), (4152, 139685), (4298, 134940), (4498, 128940), (4605, 125944), (4844, 119730), (5190, 111748), (5460, 106222), (6055, 95784), (6140, 94458), (6447, 89960), (6747, 85960), (6920, 83811), (7266, 79820), (7368, 78715), (7982, 72660), (8596, 67470), (8996, 64470), (9210, 62972), (9688, 59865), (10380, 55874), (10745, 53976), (10920, 53111), (11245, 51576), (11973, 48440), (12110, 47892), (12280, 47229), (12894, 44980), (13494, 42980), (14532, 39910), (15743, 36840), (15964, 36330), (17192, 33735), (17992, 32235), (18165, 31928), (18420, 31486), (19955, 29064), (20760, 27937), (21490, 26988), (22490, 25788), (23946, 24220)]