202157640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5059}}^1$

素因数の和:5116

約数の個数: 128

約数和(自身を含む): 692208000

約数和(自身を除く): 490050360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1998, 2220, 2664, 3330, 3996, 4440, 4995, 5059, 6660, 7992, 9990, 10118, 13320, 15177, 19980, 20236, 25295, 30354, 39960, 40472, 45531, 50590, 60708, 75885, 91062, 101180, 121416, 136593, 151770, 182124, 187183, 202360, 227655, 273186, 303540, 364248, 374366, 455310, 546372, 561549, 607080, 682965, 748732, 910620, 935915, 1092744, 1123098, 1365930, 1497464, 1684647, 1821240, 1871830, 2246196, 2731860, 2807745, 3369294, 3743660, 4492392, 5053941, 5463720, 5615490, 6738588, 7487320, 8423235, 10107882, 11230980, 13477176, 16846470, 20215764, 22461960, 25269705, 33692940, 40431528, 50539410, 67385880, 101078820, 202157640]

約数ペア:

[(1, 202157640), (2, 101078820), (3, 67385880), (4, 50539410), (5, 40431528), (6, 33692940), (8, 25269705), (9, 22461960), (10, 20215764), (12, 16846470), (15, 13477176), (18, 11230980), (20, 10107882), (24, 8423235), (27, 7487320), (30, 6738588), (36, 5615490), (37, 5463720), (40, 5053941), (45, 4492392), (54, 3743660), (60, 3369294), (72, 2807745), (74, 2731860), (90, 2246196), (108, 1871830), (111, 1821240), (120, 1684647), (135, 1497464), (148, 1365930), (180, 1123098), (185, 1092744), (216, 935915), (222, 910620), (270, 748732), (296, 682965), (333, 607080), (360, 561549), (370, 546372), (444, 455310), (540, 374366), (555, 364248), (666, 303540), (740, 273186), (888, 227655), (999, 202360), (1080, 187183), (1110, 182124), (1332, 151770), (1480, 136593), (1665, 121416), (1998, 101180), (2220, 91062), (2664, 75885), (3330, 60708), (3996, 50590), (4440, 45531), (4995, 40472), (5059, 39960), (6660, 30354), (7992, 25295), (9990, 20236), (10118, 19980), (13320, 15177)]