60142680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:282

約数の個数: 192

約数和(自身を含む): 214643520

約数和(自身を除く): 154500840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 71, 72, 78, 90, 104, 117, 120, 130, 142, 156, 180, 181, 195, 213, 234, 260, 284, 312, 355, 360, 362, 390, 426, 468, 520, 543, 568, 585, 639, 710, 724, 780, 852, 905, 923, 936, 1065, 1086, 1170, 1278, 1420, 1448, 1560, 1629, 1704, 1810, 1846, 2130, 2172, 2340, 2353, 2556, 2715, 2769, 2840, 3195, 3258, 3620, 3692, 4260, 4344, 4615, 4680, 4706, 5112, 5430, 5538, 6390, 6516, 7059, 7240, 7384, 8145, 8307, 8520, 9230, 9412, 10860, 11076, 11765, 12780, 12851, 13032, 13845, 14118, 16290, 16614, 18460, 18824, 21177, 21720, 22152, 23530, 25560, 25702, 27690, 28236, 32580, 33228, 35295, 36920, 38553, 41535, 42354, 47060, 51404, 55380, 56472, 64255, 65160, 66456, 70590, 77106, 83070, 84708, 94120, 102808, 105885, 110760, 115659, 128510, 141180, 154212, 166140, 167063, 169416, 192765, 211770, 231318, 257020, 282360, 308424, 332280, 334126, 385530, 423540, 462636, 501189, 514040, 578295, 668252, 771060, 835315, 847080, 925272, 1002378, 1156590, 1336504, 1503567, 1542120, 1670630, 2004756, 2313180, 2505945, 3007134, 3341260, 4009512, 4626360, 5011890, 6014268, 6682520, 7517835, 10023780, 12028536, 15035670, 20047560, 30071340, 60142680]

約数ペア:

[(1, 60142680), (2, 30071340), (3, 20047560), (4, 15035670), (5, 12028536), (6, 10023780), (8, 7517835), (9, 6682520), (10, 6014268), (12, 5011890), (13, 4626360), (15, 4009512), (18, 3341260), (20, 3007134), (24, 2505945), (26, 2313180), (30, 2004756), (36, 1670630), (39, 1542120), (40, 1503567), (45, 1336504), (52, 1156590), (60, 1002378), (65, 925272), (71, 847080), (72, 835315), (78, 771060), (90, 668252), (104, 578295), (117, 514040), (120, 501189), (130, 462636), (142, 423540), (156, 385530), (180, 334126), (181, 332280), (195, 308424), (213, 282360), (234, 257020), (260, 231318), (284, 211770), (312, 192765), (355, 169416), (360, 167063), (362, 166140), (390, 154212), (426, 141180), (468, 128510), (520, 115659), (543, 110760), (568, 105885), (585, 102808), (639, 94120), (710, 84708), (724, 83070), (780, 77106), (852, 70590), (905, 66456), (923, 65160), (936, 64255), (1065, 56472), (1086, 55380), (1170, 51404), (1278, 47060), (1420, 42354), (1448, 41535), (1560, 38553), (1629, 36920), (1704, 35295), (1810, 33228), (1846, 32580), (2130, 28236), (2172, 27690), (2340, 25702), (2353, 25560), (2556, 23530), (2715, 22152), (2769, 21720), (2840, 21177), (3195, 18824), (3258, 18460), (3620, 16614), (3692, 16290), (4260, 14118), (4344, 13845), (4615, 13032), (4680, 12851), (4706, 12780), (5112, 11765), (5430, 11076), (5538, 10860), (6390, 9412), (6516, 9230), (7059, 8520), (7240, 8307), (7384, 8145)]