2551654560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{58417}}^1$

素因数の和:58455

約数の個数: 192

約数和(自身を含む): 9892737792

約数和(自身を除く): 7341083232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 7280, 8736, 10920, 14560, 21840, 43680, 58417, 116834, 175251, 233668, 292085, 350502, 408919, 467336, 584170, 701004, 759421, 817838, 876255, 934672, 1168340, 1226757, 1402008, 1518842, 1635676, 1752510, 1869344, 2044595, 2278263, 2336680, 2453514, 2804016, 3037684, 3271352, 3505020, 3797105, 4089190, 4556526, 4673360, 4907028, 5315947, 5608032, 6075368, 6133785, 6542704, 7010040, 7594210, 8178380, 9113052, 9346720, 9814056, 10631894, 11391315, 12150736, 12267570, 13085408, 14020080, 15188420, 15947841, 16356760, 18226104, 19628112, 21263788, 22782630, 24301472, 24535140, 26579735, 28040160, 30376840, 31895682, 32713520, 36452208, 39256224, 42527576, 45565260, 49070280, 53159470, 60753680, 63791364, 65427040, 72904416, 79739205, 85055152, 91130520, 98140560, 106318940, 121507360, 127582728, 159478410, 170110304, 182261040, 196281120, 212637880, 255165456, 318956820, 364522080, 425275760, 510330912, 637913640, 850551520, 1275827280, 2551654560]

約数ペア:

[(1, 2551654560), (2, 1275827280), (3, 850551520), (4, 637913640), (5, 510330912), (6, 425275760), (7, 364522080), (8, 318956820), (10, 255165456), (12, 212637880), (13, 196281120), (14, 182261040), (15, 170110304), (16, 159478410), (20, 127582728), (21, 121507360), (24, 106318940), (26, 98140560), (28, 91130520), (30, 85055152), (32, 79739205), (35, 72904416), (39, 65427040), (40, 63791364), (42, 60753680), (48, 53159470), (52, 49070280), (56, 45565260), (60, 42527576), (65, 39256224), (70, 36452208), (78, 32713520), (80, 31895682), (84, 30376840), (91, 28040160), (96, 26579735), (104, 24535140), (105, 24301472), (112, 22782630), (120, 21263788), (130, 19628112), (140, 18226104), (156, 16356760), (160, 15947841), (168, 15188420), (182, 14020080), (195, 13085408), (208, 12267570), (210, 12150736), (224, 11391315), (240, 10631894), (260, 9814056), (273, 9346720), (280, 9113052), (312, 8178380), (336, 7594210), (364, 7010040), (390, 6542704), (416, 6133785), (420, 6075368), (455, 5608032), (480, 5315947), (520, 4907028), (546, 4673360), (560, 4556526), (624, 4089190), (672, 3797105), (728, 3505020), (780, 3271352), (840, 3037684), (910, 2804016), (1040, 2453514), (1092, 2336680), (1120, 2278263), (1248, 2044595), (1365, 1869344), (1456, 1752510), (1560, 1635676), (1680, 1518842), (1820, 1402008), (2080, 1226757), (2184, 1168340), (2730, 934672), (2912, 876255), (3120, 817838), (3360, 759421), (3640, 701004), (4368, 584170), (5460, 467336), (6240, 408919), (7280, 350502), (8736, 292085), (10920, 233668), (14560, 175251), (21840, 116834), (43680, 58417)]