16865236440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{31891}}^1$

素因数の和:32034

約数の個数: 192

約数和(自身を含む): 59552569440

約数和(自身を除く): 42687333000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 113, 117, 120, 130, 156, 180, 195, 226, 234, 260, 312, 339, 360, 390, 452, 468, 520, 565, 585, 678, 780, 904, 936, 1017, 1130, 1170, 1356, 1469, 1560, 1695, 2034, 2260, 2340, 2712, 2938, 3390, 4068, 4407, 4520, 4680, 5085, 5876, 6780, 7345, 8136, 8814, 10170, 11752, 13221, 13560, 14690, 17628, 20340, 22035, 26442, 29380, 31891, 35256, 40680, 44070, 52884, 58760, 63782, 66105, 88140, 95673, 105768, 127564, 132210, 159455, 176280, 191346, 255128, 264420, 287019, 318910, 382692, 414583, 478365, 528840, 574038, 637820, 765384, 829166, 956730, 1148076, 1243749, 1275640, 1435095, 1658332, 1913460, 2072915, 2296152, 2487498, 2870190, 3316664, 3603683, 3731247, 3826920, 4145830, 4974996, 5740380, 6218745, 7207366, 7462494, 8291660, 9949992, 10811049, 11480760, 12437490, 14414732, 14924988, 16583320, 18018415, 18656235, 21622098, 24874980, 28829464, 29849976, 32433147, 36036830, 37312470, 43244196, 46847879, 49749960, 54055245, 64866294, 72073660, 74624940, 86488392, 93695758, 108110490, 129732588, 140543637, 144147320, 149249880, 162165735, 187391516, 216220980, 234239395, 259465176, 281087274, 324331470, 374783032, 421630911, 432441960, 468478790, 562174548, 648662940, 702718185, 843261822, 936957580, 1124349096, 1297325880, 1405436370, 1686523644, 1873915160, 2108154555, 2810872740, 3373047288, 4216309110, 5621745480, 8432618220, 16865236440]

約数ペア:

[(1, 16865236440), (2, 8432618220), (3, 5621745480), (4, 4216309110), (5, 3373047288), (6, 2810872740), (8, 2108154555), (9, 1873915160), (10, 1686523644), (12, 1405436370), (13, 1297325880), (15, 1124349096), (18, 936957580), (20, 843261822), (24, 702718185), (26, 648662940), (30, 562174548), (36, 468478790), (39, 432441960), (40, 421630911), (45, 374783032), (52, 324331470), (60, 281087274), (65, 259465176), (72, 234239395), (78, 216220980), (90, 187391516), (104, 162165735), (113, 149249880), (117, 144147320), (120, 140543637), (130, 129732588), (156, 108110490), (180, 93695758), (195, 86488392), (226, 74624940), (234, 72073660), (260, 64866294), (312, 54055245), (339, 49749960), (360, 46847879), (390, 43244196), (452, 37312470), (468, 36036830), (520, 32433147), (565, 29849976), (585, 28829464), (678, 24874980), (780, 21622098), (904, 18656235), (936, 18018415), (1017, 16583320), (1130, 14924988), (1170, 14414732), (1356, 12437490), (1469, 11480760), (1560, 10811049), (1695, 9949992), (2034, 8291660), (2260, 7462494), (2340, 7207366), (2712, 6218745), (2938, 5740380), (3390, 4974996), (4068, 4145830), (4407, 3826920), (4520, 3731247), (4680, 3603683), (5085, 3316664), (5876, 2870190), (6780, 2487498), (7345, 2296152), (8136, 2072915), (8814, 1913460), (10170, 1658332), (11752, 1435095), (13221, 1275640), (13560, 1243749), (14690, 1148076), (17628, 956730), (20340, 829166), (22035, 765384), (26442, 637820), (29380, 574038), (31891, 528840), (35256, 478365), (40680, 414583), (44070, 382692), (52884, 318910), (58760, 287019), (63782, 264420), (66105, 255128), (88140, 191346), (95673, 176280), (105768, 159455), (127564, 132210)]