126173700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:484

約数の個数: 180

約数和(自身を含む): 421057252

約数和(自身を除く): 294883552

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 37, 45, 50, 54, 60, 74, 75, 81, 90, 100, 108, 111, 135, 148, 150, 162, 180, 185, 222, 225, 270, 300, 324, 333, 370, 405, 421, 444, 450, 540, 555, 666, 675, 740, 810, 842, 900, 925, 999, 1110, 1263, 1332, 1350, 1620, 1665, 1684, 1850, 1998, 2025, 2105, 2220, 2526, 2700, 2775, 2997, 3330, 3700, 3789, 3996, 4050, 4210, 4995, 5052, 5550, 5994, 6315, 6660, 7578, 8100, 8325, 8420, 9990, 10525, 11100, 11367, 11988, 12630, 14985, 15156, 15577, 16650, 18945, 19980, 21050, 22734, 24975, 25260, 29970, 31154, 31575, 33300, 34101, 37890, 42100, 45468, 46731, 49950, 56835, 59940, 62308, 63150, 68202, 74925, 75780, 77885, 93462, 94725, 99900, 113670, 126300, 136404, 140193, 149850, 155770, 170505, 186924, 189450, 227340, 233655, 280386, 284175, 299700, 311540, 341010, 378900, 389425, 420579, 467310, 560772, 568350, 682020, 700965, 778850, 841158, 852525, 934620, 1136700, 1168275, 1261737, 1401930, 1557700, 1682316, 1705050, 2102895, 2336550, 2523474, 2803860, 3410100, 3504825, 4205790, 4673100, 5046948, 6308685, 7009650, 8411580, 10514475, 12617370, 14019300, 21028950, 25234740, 31543425, 42057900, 63086850, 126173700]

約数ペア:

[(1, 126173700), (2, 63086850), (3, 42057900), (4, 31543425), (5, 25234740), (6, 21028950), (9, 14019300), (10, 12617370), (12, 10514475), (15, 8411580), (18, 7009650), (20, 6308685), (25, 5046948), (27, 4673100), (30, 4205790), (36, 3504825), (37, 3410100), (45, 2803860), (50, 2523474), (54, 2336550), (60, 2102895), (74, 1705050), (75, 1682316), (81, 1557700), (90, 1401930), (100, 1261737), (108, 1168275), (111, 1136700), (135, 934620), (148, 852525), (150, 841158), (162, 778850), (180, 700965), (185, 682020), (222, 568350), (225, 560772), (270, 467310), (300, 420579), (324, 389425), (333, 378900), (370, 341010), (405, 311540), (421, 299700), (444, 284175), (450, 280386), (540, 233655), (555, 227340), (666, 189450), (675, 186924), (740, 170505), (810, 155770), (842, 149850), (900, 140193), (925, 136404), (999, 126300), (1110, 113670), (1263, 99900), (1332, 94725), (1350, 93462), (1620, 77885), (1665, 75780), (1684, 74925), (1850, 68202), (1998, 63150), (2025, 62308), (2105, 59940), (2220, 56835), (2526, 49950), (2700, 46731), (2775, 45468), (2997, 42100), (3330, 37890), (3700, 34101), (3789, 33300), (3996, 31575), (4050, 31154), (4210, 29970), (4995, 25260), (5052, 24975), (5550, 22734), (5994, 21050), (6315, 19980), (6660, 18945), (7578, 16650), (8100, 15577), (8325, 15156), (8420, 14985), (9990, 12630), (10525, 11988), (11100, 11367)]