233159940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2693}}^1$

素因数の和:2758

約数の個数: 144

約数和(自身を含む): 782531568

約数和(自身を除く): 549371628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 45, 52, 60, 65, 74, 78, 90, 111, 117, 130, 148, 156, 180, 185, 195, 222, 234, 260, 333, 370, 390, 444, 468, 481, 555, 585, 666, 740, 780, 962, 1110, 1170, 1332, 1443, 1665, 1924, 2220, 2340, 2405, 2693, 2886, 3330, 4329, 4810, 5386, 5772, 6660, 7215, 8079, 8658, 9620, 10772, 13465, 14430, 16158, 17316, 21645, 24237, 26930, 28860, 32316, 35009, 40395, 43290, 48474, 53860, 70018, 80790, 86580, 96948, 99641, 105027, 121185, 140036, 161580, 175045, 199282, 210054, 242370, 298923, 315081, 350090, 398564, 420108, 484740, 498205, 525135, 597846, 630162, 700180, 896769, 996410, 1050270, 1195692, 1260324, 1295333, 1494615, 1575405, 1793538, 1992820, 2100540, 2590666, 2989230, 3150810, 3587076, 3885999, 4483845, 5181332, 5978460, 6301620, 6476665, 7771998, 8967690, 11657997, 12953330, 15543996, 17935380, 19429995, 23315994, 25906660, 38859990, 46631988, 58289985, 77719980, 116579970, 233159940]

約数ペア:

[(1, 233159940), (2, 116579970), (3, 77719980), (4, 58289985), (5, 46631988), (6, 38859990), (9, 25906660), (10, 23315994), (12, 19429995), (13, 17935380), (15, 15543996), (18, 12953330), (20, 11657997), (26, 8967690), (30, 7771998), (36, 6476665), (37, 6301620), (39, 5978460), (45, 5181332), (52, 4483845), (60, 3885999), (65, 3587076), (74, 3150810), (78, 2989230), (90, 2590666), (111, 2100540), (117, 1992820), (130, 1793538), (148, 1575405), (156, 1494615), (180, 1295333), (185, 1260324), (195, 1195692), (222, 1050270), (234, 996410), (260, 896769), (333, 700180), (370, 630162), (390, 597846), (444, 525135), (468, 498205), (481, 484740), (555, 420108), (585, 398564), (666, 350090), (740, 315081), (780, 298923), (962, 242370), (1110, 210054), (1170, 199282), (1332, 175045), (1443, 161580), (1665, 140036), (1924, 121185), (2220, 105027), (2340, 99641), (2405, 96948), (2693, 86580), (2886, 80790), (3330, 70018), (4329, 53860), (4810, 48474), (5386, 43290), (5772, 40395), (6660, 35009), (7215, 32316), (8079, 28860), (8658, 26930), (9620, 24237), (10772, 21645), (13465, 17316), (14430, 16158)]