10572557440

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1\times {\mathrm{733}}^1$

素因数の和:1510

約数の個数: 128

約数和(自身を含む): 26161873920

約数和(自身を除く): 15589316480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 727, 733, 992, 1240, 1454, 1466, 1984, 2480, 2908, 2932, 3635, 3665, 3968, 4960, 5816, 5864, 7270, 7330, 9920, 11632, 11728, 14540, 14660, 19840, 22537, 22723, 23264, 23456, 29080, 29320, 45074, 45446, 46528, 46912, 58160, 58640, 90148, 90892, 93056, 93824, 112685, 113615, 116320, 117280, 180296, 181784, 225370, 227230, 232640, 234560, 360592, 363568, 450740, 454460, 465280, 469120, 532891, 721184, 727136, 901480, 908920, 1065782, 1442368, 1454272, 1802960, 1817840, 2131564, 2664455, 2884736, 2908544, 3605920, 3635680, 4263128, 5328910, 7211840, 7271360, 8526256, 10657820, 14423680, 14542720, 16519621, 17052512, 21315640, 33039242, 34105024, 42631280, 66078484, 68210048, 82598105, 85262560, 132156968, 165196210, 170525120, 264313936, 330392420, 341050240, 528627872, 660784840, 1057255744, 1321569680, 2114511488, 2643139360, 5286278720, 10572557440]

約数ペア:

[(1, 10572557440), (2, 5286278720), (4, 2643139360), (5, 2114511488), (8, 1321569680), (10, 1057255744), (16, 660784840), (20, 528627872), (31, 341050240), (32, 330392420), (40, 264313936), (62, 170525120), (64, 165196210), (80, 132156968), (124, 85262560), (128, 82598105), (155, 68210048), (160, 66078484), (248, 42631280), (310, 34105024), (320, 33039242), (496, 21315640), (620, 17052512), (640, 16519621), (727, 14542720), (733, 14423680), (992, 10657820), (1240, 8526256), (1454, 7271360), (1466, 7211840), (1984, 5328910), (2480, 4263128), (2908, 3635680), (2932, 3605920), (3635, 2908544), (3665, 2884736), (3968, 2664455), (4960, 2131564), (5816, 1817840), (5864, 1802960), (7270, 1454272), (7330, 1442368), (9920, 1065782), (11632, 908920), (11728, 901480), (14540, 727136), (14660, 721184), (19840, 532891), (22537, 469120), (22723, 465280), (23264, 454460), (23456, 450740), (29080, 363568), (29320, 360592), (45074, 234560), (45446, 232640), (46528, 227230), (46912, 225370), (58160, 181784), (58640, 180296), (90148, 117280), (90892, 116320), (93056, 113615), (93824, 112685)]