987273360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{251}}^1\times {\mathrm{607}}^1$

素因数の和:883

約数の個数: 200

約数和(自身を含む): 3448279296

約数和(自身を除く): 2461005936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 251, 270, 324, 360, 405, 432, 502, 540, 607, 648, 720, 753, 810, 1004, 1080, 1214, 1255, 1296, 1506, 1620, 1821, 2008, 2160, 2259, 2428, 2510, 3012, 3035, 3240, 3642, 3765, 4016, 4518, 4856, 5020, 5463, 6024, 6070, 6480, 6777, 7284, 7530, 9036, 9105, 9712, 10040, 10926, 11295, 12048, 12140, 13554, 14568, 15060, 16389, 18072, 18210, 20080, 20331, 21852, 22590, 24280, 27108, 27315, 29136, 30120, 32778, 33885, 36144, 36420, 40662, 43704, 45180, 48560, 49167, 54216, 54630, 60240, 65556, 67770, 72840, 81324, 81945, 87408, 90360, 98334, 101655, 108432, 109260, 131112, 135540, 145680, 152357, 162648, 163890, 180720, 196668, 203310, 218520, 245835, 262224, 271080, 304714, 325296, 327780, 393336, 406620, 437040, 457071, 491670, 542160, 609428, 655560, 761785, 786672, 813240, 914142, 983340, 1218856, 1311120, 1371213, 1523570, 1626480, 1828284, 1966680, 2285355, 2437712, 2742426, 3047140, 3656568, 3933360, 4113639, 4570710, 5484852, 6094280, 6856065, 7313136, 8227278, 9141420, 10969704, 12188560, 12340917, 13712130, 16454556, 18282840, 20568195, 21939408, 24681834, 27424260, 32909112, 36565680, 41136390, 49363668, 54848520, 61704585, 65818224, 82272780, 98727336, 109697040, 123409170, 164545560, 197454672, 246818340, 329091120, 493636680, 987273360]

約数ペア:

[(1, 987273360), (2, 493636680), (3, 329091120), (4, 246818340), (5, 197454672), (6, 164545560), (8, 123409170), (9, 109697040), (10, 98727336), (12, 82272780), (15, 65818224), (16, 61704585), (18, 54848520), (20, 49363668), (24, 41136390), (27, 36565680), (30, 32909112), (36, 27424260), (40, 24681834), (45, 21939408), (48, 20568195), (54, 18282840), (60, 16454556), (72, 13712130), (80, 12340917), (81, 12188560), (90, 10969704), (108, 9141420), (120, 8227278), (135, 7313136), (144, 6856065), (162, 6094280), (180, 5484852), (216, 4570710), (240, 4113639), (251, 3933360), (270, 3656568), (324, 3047140), (360, 2742426), (405, 2437712), (432, 2285355), (502, 1966680), (540, 1828284), (607, 1626480), (648, 1523570), (720, 1371213), (753, 1311120), (810, 1218856), (1004, 983340), (1080, 914142), (1214, 813240), (1255, 786672), (1296, 761785), (1506, 655560), (1620, 609428), (1821, 542160), (2008, 491670), (2160, 457071), (2259, 437040), (2428, 406620), (2510, 393336), (3012, 327780), (3035, 325296), (3240, 304714), (3642, 271080), (3765, 262224), (4016, 245835), (4518, 218520), (4856, 203310), (5020, 196668), (5463, 180720), (6024, 163890), (6070, 162648), (6480, 152357), (6777, 145680), (7284, 135540), (7530, 131112), (9036, 109260), (9105, 108432), (9712, 101655), (10040, 98334), (10926, 90360), (11295, 87408), (12048, 81945), (12140, 81324), (13554, 72840), (14568, 67770), (15060, 65556), (16389, 60240), (18072, 54630), (18210, 54216), (20080, 49167), (20331, 48560), (21852, 45180), (22590, 43704), (24280, 40662), (27108, 36420), (27315, 36144), (29136, 33885), (30120, 32778)]