40310460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:337

約数の個数: 120

約数和(自身を含む): 128066400

約数和(自身を除く): 87755940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 149, 162, 167, 180, 270, 298, 324, 334, 405, 447, 501, 540, 596, 668, 745, 810, 835, 894, 1002, 1341, 1490, 1503, 1620, 1670, 1788, 2004, 2235, 2505, 2682, 2980, 3006, 3340, 4023, 4470, 4509, 5010, 5364, 6012, 6705, 7515, 8046, 8940, 9018, 10020, 12069, 13410, 13527, 15030, 16092, 18036, 20115, 22545, 24138, 24883, 26820, 27054, 30060, 40230, 45090, 48276, 49766, 54108, 60345, 67635, 74649, 80460, 90180, 99532, 120690, 124415, 135270, 149298, 223947, 241380, 248830, 270540, 298596, 373245, 447894, 497660, 671841, 746490, 895788, 1119735, 1343682, 1492980, 2015523, 2239470, 2687364, 3359205, 4031046, 4478940, 6718410, 8062092, 10077615, 13436820, 20155230, 40310460]

約数ペア:

[(1, 40310460), (2, 20155230), (3, 13436820), (4, 10077615), (5, 8062092), (6, 6718410), (9, 4478940), (10, 4031046), (12, 3359205), (15, 2687364), (18, 2239470), (20, 2015523), (27, 1492980), (30, 1343682), (36, 1119735), (45, 895788), (54, 746490), (60, 671841), (81, 497660), (90, 447894), (108, 373245), (135, 298596), (149, 270540), (162, 248830), (167, 241380), (180, 223947), (270, 149298), (298, 135270), (324, 124415), (334, 120690), (405, 99532), (447, 90180), (501, 80460), (540, 74649), (596, 67635), (668, 60345), (745, 54108), (810, 49766), (835, 48276), (894, 45090), (1002, 40230), (1341, 30060), (1490, 27054), (1503, 26820), (1620, 24883), (1670, 24138), (1788, 22545), (2004, 20115), (2235, 18036), (2505, 16092), (2682, 15030), (2980, 13527), (3006, 13410), (3340, 12069), (4023, 10020), (4470, 9018), (4509, 8940), (5010, 8046), (5364, 7515), (6012, 6705)]