147552240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5081}}^1$

素因数の和:5119

約数の個数: 120

約数和(自身を含む): 502874064

約数和(自身を除く): 355321824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 5081, 5808, 7260, 9680, 10162, 14520, 15243, 20324, 25405, 29040, 30486, 40648, 50810, 55891, 60972, 76215, 81296, 101620, 111782, 121944, 152430, 167673, 203240, 223564, 243888, 279455, 304860, 335346, 406480, 447128, 558910, 609720, 614801, 670692, 838365, 894256, 1117820, 1219440, 1229602, 1341384, 1676730, 1844403, 2235640, 2459204, 2682768, 3074005, 3353460, 3688806, 4471280, 4918408, 6148010, 6706920, 7377612, 9222015, 9836816, 12296020, 13413840, 14755224, 18444030, 24592040, 29510448, 36888060, 49184080, 73776120, 147552240]

約数ペア:

[(1, 147552240), (2, 73776120), (3, 49184080), (4, 36888060), (5, 29510448), (6, 24592040), (8, 18444030), (10, 14755224), (11, 13413840), (12, 12296020), (15, 9836816), (16, 9222015), (20, 7377612), (22, 6706920), (24, 6148010), (30, 4918408), (33, 4471280), (40, 3688806), (44, 3353460), (48, 3074005), (55, 2682768), (60, 2459204), (66, 2235640), (80, 1844403), (88, 1676730), (110, 1341384), (120, 1229602), (121, 1219440), (132, 1117820), (165, 894256), (176, 838365), (220, 670692), (240, 614801), (242, 609720), (264, 558910), (330, 447128), (363, 406480), (440, 335346), (484, 304860), (528, 279455), (605, 243888), (660, 223564), (726, 203240), (880, 167673), (968, 152430), (1210, 121944), (1320, 111782), (1452, 101620), (1815, 81296), (1936, 76215), (2420, 60972), (2640, 55891), (2904, 50810), (3630, 40648), (4840, 30486), (5081, 29040), (5808, 25405), (7260, 20324), (9680, 15243), (10162, 14520)]