131900760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2459}}^1$

素因数の和:2625

約数の個数: 96

約数和(自身を含む): 431730000

約数和(自身を除く): 299829240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 149, 180, 298, 360, 447, 596, 745, 894, 1192, 1341, 1490, 1788, 2235, 2459, 2682, 2980, 3576, 4470, 4918, 5364, 5960, 6705, 7377, 8940, 9836, 10728, 12295, 13410, 14754, 17880, 19672, 22131, 24590, 26820, 29508, 36885, 44262, 49180, 53640, 59016, 73770, 88524, 98360, 110655, 147540, 177048, 221310, 295080, 366391, 442620, 732782, 885240, 1099173, 1465564, 1831955, 2198346, 2931128, 3297519, 3663910, 4396692, 5495865, 6595038, 7327820, 8793384, 10991730, 13190076, 14655640, 16487595, 21983460, 26380152, 32975190, 43966920, 65950380, 131900760]

約数ペア:

[(1, 131900760), (2, 65950380), (3, 43966920), (4, 32975190), (5, 26380152), (6, 21983460), (8, 16487595), (9, 14655640), (10, 13190076), (12, 10991730), (15, 8793384), (18, 7327820), (20, 6595038), (24, 5495865), (30, 4396692), (36, 3663910), (40, 3297519), (45, 2931128), (60, 2198346), (72, 1831955), (90, 1465564), (120, 1099173), (149, 885240), (180, 732782), (298, 442620), (360, 366391), (447, 295080), (596, 221310), (745, 177048), (894, 147540), (1192, 110655), (1341, 98360), (1490, 88524), (1788, 73770), (2235, 59016), (2459, 53640), (2682, 49180), (2980, 44262), (3576, 36885), (4470, 29508), (4918, 26820), (5364, 24590), (5960, 22131), (6705, 19672), (7377, 17880), (8940, 14754), (9836, 13410), (10728, 12295)]