156966556560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{132421}}^1$

素因数の和:132897

約数の個数: 160

約数和(自身を含む): 532018627200

約数和(自身を除く): 375052070640

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, 132, 165, 176, 220, 240, 264, 330, 440, 449, 528, 660, 880, 898, 1320, 1347, 1796, 2245, 2640, 2694, 3592, 4490, 4939, 5388, 6735, 7184, 8980, 9878, 10776, 13470, 14817, 17960, 19756, 21552, 24695, 26940, 29634, 35920, 39512, 49390, 53880, 59268, 74085, 79024, 98780, 107760, 118536, 132421, 148170, 197560, 237072, 264842, 296340, 395120, 397263, 529684, 592680, 662105, 794526, 1059368, 1185360, 1324210, 1456631, 1589052, 1986315, 2118736, 2648420, 2913262, 3178104, 3972630, 4369893, 5296840, 5826524, 6356208, 7283155, 7945260, 8739786, 10593680, 11653048, 14566310, 15890520, 17479572, 21849465, 23306096, 29132620, 31781040, 34959144, 43698930, 58265240, 59457029, 69918288, 87397860, 116530480, 118914058, 174795720, 178371087, 237828116, 297285145, 349591440, 356742174, 475656232, 594570290, 654027319, 713484348, 891855435, 951312464, 1189140580, 1308054638, 1426968696, 1783710870, 1962081957, 2378281160, 2616109276, 2853937392, 3270136595, 3567421740, 3924163914, 4756562320, 5232218552, 6540273190, 7134843480, 7848327828, 9810409785, 10464437104, 13080546380, 14269686960, 15696655656, 19620819570, 26161092760, 31393311312, 39241639140, 52322185520, 78483278280, 156966556560]

約数ペア:

[(1, 156966556560), (2, 78483278280), (3, 52322185520), (4, 39241639140), (5, 31393311312), (6, 26161092760), (8, 19620819570), (10, 15696655656), (11, 14269686960), (12, 13080546380), (15, 10464437104), (16, 9810409785), (20, 7848327828), (22, 7134843480), (24, 6540273190), (30, 5232218552), (33, 4756562320), (40, 3924163914), (44, 3567421740), (48, 3270136595), (55, 2853937392), (60, 2616109276), (66, 2378281160), (80, 1962081957), (88, 1783710870), (110, 1426968696), (120, 1308054638), (132, 1189140580), (165, 951312464), (176, 891855435), (220, 713484348), (240, 654027319), (264, 594570290), (330, 475656232), (440, 356742174), (449, 349591440), (528, 297285145), (660, 237828116), (880, 178371087), (898, 174795720), (1320, 118914058), (1347, 116530480), (1796, 87397860), (2245, 69918288), (2640, 59457029), (2694, 58265240), (3592, 43698930), (4490, 34959144), (4939, 31781040), (5388, 29132620), (6735, 23306096), (7184, 21849465), (8980, 17479572), (9878, 15890520), (10776, 14566310), (13470, 11653048), (14817, 10593680), (17960, 8739786), (19756, 7945260), (21552, 7283155), (24695, 6356208), (26940, 5826524), (29634, 5296840), (35920, 4369893), (39512, 3972630), (49390, 3178104), (53880, 2913262), (59268, 2648420), (74085, 2118736), (79024, 1986315), (98780, 1589052), (107760, 1456631), (118536, 1324210), (132421, 1185360), (148170, 1059368), (197560, 794526), (237072, 662105), (264842, 592680), (296340, 529684), (395120, 397263)]