144937260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2693}}^1$

素因数の和:2744

約数の個数: 144

約数和(自身を含む): 494230464

約数和(自身を除く): 349293204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 180, 195, 207, 230, 234, 260, 276, 299, 345, 390, 414, 460, 468, 585, 598, 690, 780, 828, 897, 1035, 1170, 1196, 1380, 1495, 1794, 2070, 2340, 2691, 2693, 2990, 3588, 4140, 4485, 5382, 5386, 5980, 8079, 8970, 10764, 10772, 13455, 13465, 16158, 17940, 24237, 26910, 26930, 32316, 35009, 40395, 48474, 53820, 53860, 61939, 70018, 80790, 96948, 105027, 121185, 123878, 140036, 161580, 175045, 185817, 210054, 242370, 247756, 309695, 315081, 350090, 371634, 420108, 484740, 525135, 557451, 619390, 630162, 700180, 743268, 805207, 929085, 1050270, 1114902, 1238780, 1260324, 1575405, 1610414, 1858170, 2100540, 2229804, 2415621, 2787255, 3150810, 3220828, 3716340, 4026035, 4831242, 5574510, 6301620, 7246863, 8052070, 9662484, 11149020, 12078105, 14493726, 16104140, 24156210, 28987452, 36234315, 48312420, 72468630, 144937260]

約数ペア:

[(1, 144937260), (2, 72468630), (3, 48312420), (4, 36234315), (5, 28987452), (6, 24156210), (9, 16104140), (10, 14493726), (12, 12078105), (13, 11149020), (15, 9662484), (18, 8052070), (20, 7246863), (23, 6301620), (26, 5574510), (30, 4831242), (36, 4026035), (39, 3716340), (45, 3220828), (46, 3150810), (52, 2787255), (60, 2415621), (65, 2229804), (69, 2100540), (78, 1858170), (90, 1610414), (92, 1575405), (115, 1260324), (117, 1238780), (130, 1114902), (138, 1050270), (156, 929085), (180, 805207), (195, 743268), (207, 700180), (230, 630162), (234, 619390), (260, 557451), (276, 525135), (299, 484740), (345, 420108), (390, 371634), (414, 350090), (460, 315081), (468, 309695), (585, 247756), (598, 242370), (690, 210054), (780, 185817), (828, 175045), (897, 161580), (1035, 140036), (1170, 123878), (1196, 121185), (1380, 105027), (1495, 96948), (1794, 80790), (2070, 70018), (2340, 61939), (2691, 53860), (2693, 53820), (2990, 48474), (3588, 40395), (4140, 35009), (4485, 32316), (5382, 26930), (5386, 26910), (5980, 24237), (8079, 17940), (8970, 16158), (10764, 13465), (10772, 13455)]