134511720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2027}}^1$

素因数の和:2127

約数の個数: 128

約数和(自身を含む): 467251200

約数和(自身を除く): 332739480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 79, 84, 105, 120, 140, 158, 168, 210, 237, 280, 316, 395, 420, 474, 553, 632, 790, 840, 948, 1106, 1185, 1580, 1659, 1896, 2027, 2212, 2370, 2765, 3160, 3318, 4054, 4424, 4740, 5530, 6081, 6636, 8108, 8295, 9480, 10135, 11060, 12162, 13272, 14189, 16216, 16590, 20270, 22120, 24324, 28378, 30405, 33180, 40540, 42567, 48648, 56756, 60810, 66360, 70945, 81080, 85134, 113512, 121620, 141890, 160133, 170268, 212835, 243240, 283780, 320266, 340536, 425670, 480399, 567560, 640532, 800665, 851340, 960798, 1120931, 1281064, 1601330, 1702680, 1921596, 2241862, 2401995, 3202660, 3362793, 3843192, 4483724, 4803990, 5604655, 6405320, 6725586, 8967448, 9607980, 11209310, 13451172, 16813965, 19215960, 22418620, 26902344, 33627930, 44837240, 67255860, 134511720]

約数ペア:

[(1, 134511720), (2, 67255860), (3, 44837240), (4, 33627930), (5, 26902344), (6, 22418620), (7, 19215960), (8, 16813965), (10, 13451172), (12, 11209310), (14, 9607980), (15, 8967448), (20, 6725586), (21, 6405320), (24, 5604655), (28, 4803990), (30, 4483724), (35, 3843192), (40, 3362793), (42, 3202660), (56, 2401995), (60, 2241862), (70, 1921596), (79, 1702680), (84, 1601330), (105, 1281064), (120, 1120931), (140, 960798), (158, 851340), (168, 800665), (210, 640532), (237, 567560), (280, 480399), (316, 425670), (395, 340536), (420, 320266), (474, 283780), (553, 243240), (632, 212835), (790, 170268), (840, 160133), (948, 141890), (1106, 121620), (1185, 113512), (1580, 85134), (1659, 81080), (1896, 70945), (2027, 66360), (2212, 60810), (2370, 56756), (2765, 48648), (3160, 42567), (3318, 40540), (4054, 33180), (4424, 30405), (4740, 28378), (5530, 24324), (6081, 22120), (6636, 20270), (8108, 16590), (8295, 16216), (9480, 14189), (10135, 13272), (11060, 12162)]