156716760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:709

約数の個数: 128

約数和(自身を含む): 491520960

約数和(自身を除く): 334804200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 53, 60, 82, 106, 120, 123, 159, 164, 205, 212, 246, 265, 318, 328, 410, 424, 492, 530, 601, 615, 636, 795, 820, 984, 1060, 1202, 1230, 1272, 1590, 1640, 1803, 2120, 2173, 2404, 2460, 3005, 3180, 3606, 4346, 4808, 4920, 6010, 6360, 6519, 7212, 8692, 9015, 10865, 12020, 13038, 14424, 17384, 18030, 21730, 24040, 24641, 26076, 31853, 32595, 36060, 43460, 49282, 52152, 63706, 65190, 72120, 73923, 86920, 95559, 98564, 123205, 127412, 130380, 147846, 159265, 191118, 197128, 246410, 254824, 260760, 295692, 318530, 369615, 382236, 477795, 492820, 591384, 637060, 739230, 764472, 955590, 985640, 1274120, 1305973, 1478460, 1911180, 2611946, 2956920, 3822360, 3917919, 5223892, 6529865, 7835838, 10447784, 13059730, 15671676, 19589595, 26119460, 31343352, 39179190, 52238920, 78358380, 156716760]

約数ペア:

[(1, 156716760), (2, 78358380), (3, 52238920), (4, 39179190), (5, 31343352), (6, 26119460), (8, 19589595), (10, 15671676), (12, 13059730), (15, 10447784), (20, 7835838), (24, 6529865), (30, 5223892), (40, 3917919), (41, 3822360), (53, 2956920), (60, 2611946), (82, 1911180), (106, 1478460), (120, 1305973), (123, 1274120), (159, 985640), (164, 955590), (205, 764472), (212, 739230), (246, 637060), (265, 591384), (318, 492820), (328, 477795), (410, 382236), (424, 369615), (492, 318530), (530, 295692), (601, 260760), (615, 254824), (636, 246410), (795, 197128), (820, 191118), (984, 159265), (1060, 147846), (1202, 130380), (1230, 127412), (1272, 123205), (1590, 98564), (1640, 95559), (1803, 86920), (2120, 73923), (2173, 72120), (2404, 65190), (2460, 63706), (3005, 52152), (3180, 49282), (3606, 43460), (4346, 36060), (4808, 32595), (4920, 31853), (6010, 26076), (6360, 24641), (6519, 24040), (7212, 21730), (8692, 18030), (9015, 17384), (10865, 14424), (12020, 13038)]