40961994480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{470179}}^1$

素因数の和:470220

約数の個数: 180

約数和(自身を含む): 151207066920

約数和(自身を除く): 110245072440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 220, 240, 242, 264, 330, 360, 363, 396, 440, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1089, 1210, 1320, 1452, 1584, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 3630, 3960, 4356, 4840, 5445, 5808, 7260, 7920, 8712, 9680, 10890, 14520, 17424, 21780, 29040, 43560, 87120, 470179, 940358, 1410537, 1880716, 2350895, 2821074, 3761432, 4231611, 4701790, 5171969, 5642148, 7052685, 7522864, 8463222, 9403580, 10343938, 11284296, 14105370, 15515907, 16926444, 18807160, 20687876, 21158055, 22568592, 25859845, 28210740, 31031814, 33852888, 37614320, 41375752, 42316110, 46547721, 51719690, 56421480, 56891659, 62063628, 67705776, 77579535, 82751504, 84632220, 93095442, 103439380, 112842960, 113783318, 124127256, 155159070, 169264440, 170674977, 186190884, 206878760, 227566636, 232738605, 248254512, 284458295, 310318140, 338528880, 341349954, 372381768, 413757520, 455133272, 465477210, 512024931, 568916590, 620636280, 682699908, 744763536, 853374885, 910266544, 930954420, 1024049862, 1137833180, 1241272560, 1365399816, 1706749770, 1861908840, 2048099724, 2275666360, 2560124655, 2730799632, 3413499540, 3723817680, 4096199448, 4551332720, 5120249310, 6826999080, 8192398896, 10240498620, 13653998160, 20480997240, 40961994480]

約数ペア:

[(1, 40961994480), (2, 20480997240), (3, 13653998160), (4, 10240498620), (5, 8192398896), (6, 6826999080), (8, 5120249310), (9, 4551332720), (10, 4096199448), (11, 3723817680), (12, 3413499540), (15, 2730799632), (16, 2560124655), (18, 2275666360), (20, 2048099724), (22, 1861908840), (24, 1706749770), (30, 1365399816), (33, 1241272560), (36, 1137833180), (40, 1024049862), (44, 930954420), (45, 910266544), (48, 853374885), (55, 744763536), (60, 682699908), (66, 620636280), (72, 568916590), (80, 512024931), (88, 465477210), (90, 455133272), (99, 413757520), (110, 372381768), (120, 341349954), (121, 338528880), (132, 310318140), (144, 284458295), (165, 248254512), (176, 232738605), (180, 227566636), (198, 206878760), (220, 186190884), (240, 170674977), (242, 169264440), (264, 155159070), (330, 124127256), (360, 113783318), (363, 112842960), (396, 103439380), (440, 93095442), (484, 84632220), (495, 82751504), (528, 77579535), (605, 67705776), (660, 62063628), (720, 56891659), (726, 56421480), (792, 51719690), (880, 46547721), (968, 42316110), (990, 41375752), (1089, 37614320), (1210, 33852888), (1320, 31031814), (1452, 28210740), (1584, 25859845), (1815, 22568592), (1936, 21158055), (1980, 20687876), (2178, 18807160), (2420, 16926444), (2640, 15515907), (2904, 14105370), (3630, 11284296), (3960, 10343938), (4356, 9403580), (4840, 8463222), (5445, 7522864), (5808, 7052685), (7260, 5642148), (7920, 5171969), (8712, 4701790), (9680, 4231611), (10890, 3761432), (14520, 2821074), (17424, 2350895), (21780, 1880716), (29040, 1410537), (43560, 940358), (87120, 470179)]