387238886580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{24181}}^1$

素因数の和:24639

約数の個数: 288

約数和(自身を含む): 1361612972160

約数和(自身を除く): 974374085580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 419, 420, 455, 490, 546, 588, 637, 735, 780, 838, 910, 980, 1092, 1257, 1274, 1365, 1470, 1676, 1820, 1911, 2095, 2514, 2548, 2730, 2933, 2940, 3185, 3822, 4190, 5028, 5447, 5460, 5866, 6285, 6370, 7644, 8380, 8799, 9555, 10894, 11732, 12570, 12740, 14665, 16341, 17598, 19110, 20531, 21788, 24181, 25140, 27235, 29330, 32682, 35196, 38129, 38220, 41062, 43995, 48362, 54470, 58660, 61593, 65364, 72543, 76258, 81705, 82124, 87990, 96724, 102655, 108940, 114387, 120905, 123186, 145086, 152516, 163410, 169267, 175980, 190645, 205310, 228774, 241810, 246372, 266903, 290172, 307965, 314353, 326820, 338534, 362715, 381290, 410620, 457548, 483620, 507801, 533806, 571935, 615930, 628706, 677068, 725430, 762580, 800709, 846335, 943059, 1015602, 1067612, 1143870, 1184869, 1231860, 1257412, 1334515, 1450860, 1571765, 1601418, 1692670, 1886118, 2031204, 2200471, 2287740, 2369738, 2539005, 2669030, 3143530, 3202836, 3385340, 3554607, 3772236, 4003545, 4400942, 4715295, 4739476, 5078010, 5338060, 5924345, 6287060, 6601413, 7109214, 8007090, 8801884, 9430590, 10131839, 10156020, 11002355, 11848690, 13202826, 14218428, 15403297, 16014180, 17773035, 18861180, 20263678, 22004710, 23697380, 26405652, 30395517, 30806594, 33007065, 35546070, 40527356, 44009420, 46209891, 50659195, 60791034, 61613188, 66014130, 70922873, 71092140, 77016485, 92419782, 101318390, 121582068, 131713907, 132028260, 141845746, 151977585, 154032970, 184839564, 202636780, 212768619, 231049455, 263427814, 283691492, 303955170, 308065940, 354614365, 395141721, 425537238, 462098910, 496460111, 526855628, 607910340, 658569535, 709228730, 790283442, 851074476, 921997349, 924197820, 992920222, 1063843095, 1317139070, 1418457460, 1489380333, 1580566884, 1843994698, 1975708605, 1985840444, 2127686190, 2482300555, 2634278140, 2765992047, 2978760666, 3687989396, 3951417210, 4255372380, 4609986745, 4964601110, 5531984094, 5957521332, 6453981443, 7446901665, 7902834420, 9219973490, 9929202220, 11063968188, 12907962886, 13829960235, 14893803330, 18439946980, 19361944329, 25815925772, 27659920470, 29787606660, 32269907215, 38723888658, 55319840940, 64539814430, 77447777316, 96809721645, 129079628860, 193619443290, 387238886580]

約数ペア:

[(1, 387238886580), (2, 193619443290), (3, 129079628860), (4, 96809721645), (5, 77447777316), (6, 64539814430), (7, 55319840940), (10, 38723888658), (12, 32269907215), (13, 29787606660), (14, 27659920470), (15, 25815925772), (20, 19361944329), (21, 18439946980), (26, 14893803330), (28, 13829960235), (30, 12907962886), (35, 11063968188), (39, 9929202220), (42, 9219973490), (49, 7902834420), (52, 7446901665), (60, 6453981443), (65, 5957521332), (70, 5531984094), (78, 4964601110), (84, 4609986745), (91, 4255372380), (98, 3951417210), (105, 3687989396), (130, 2978760666), (140, 2765992047), (147, 2634278140), (156, 2482300555), (182, 2127686190), (195, 1985840444), (196, 1975708605), (210, 1843994698), (245, 1580566884), (260, 1489380333), (273, 1418457460), (294, 1317139070), (364, 1063843095), (390, 992920222), (419, 924197820), (420, 921997349), (455, 851074476), (490, 790283442), (546, 709228730), (588, 658569535), (637, 607910340), (735, 526855628), (780, 496460111), (838, 462098910), (910, 425537238), (980, 395141721), (1092, 354614365), (1257, 308065940), (1274, 303955170), (1365, 283691492), (1470, 263427814), (1676, 231049455), (1820, 212768619), (1911, 202636780), (2095, 184839564), (2514, 154032970), (2548, 151977585), (2730, 141845746), (2933, 132028260), (2940, 131713907), (3185, 121582068), (3822, 101318390), (4190, 92419782), (5028, 77016485), (5447, 71092140), (5460, 70922873), (5866, 66014130), (6285, 61613188), (6370, 60791034), (7644, 50659195), (8380, 46209891), (8799, 44009420), (9555, 40527356), (10894, 35546070), (11732, 33007065), (12570, 30806594), (12740, 30395517), (14665, 26405652), (16341, 23697380), (17598, 22004710), (19110, 20263678), (20531, 18861180), (21788, 17773035), (24181, 16014180), (25140, 15403297), (27235, 14218428), (29330, 13202826), (32682, 11848690), (35196, 11002355), (38129, 10156020), (38220, 10131839), (41062, 9430590), (43995, 8801884), (48362, 8007090), (54470, 7109214), (58660, 6601413), (61593, 6287060), (65364, 5924345), (72543, 5338060), (76258, 5078010), (81705, 4739476), (82124, 4715295), (87990, 4400942), (96724, 4003545), (102655, 3772236), (108940, 3554607), (114387, 3385340), (120905, 3202836), (123186, 3143530), (145086, 2669030), (152516, 2539005), (163410, 2369738), (169267, 2287740), (175980, 2200471), (190645, 2031204), (205310, 1886118), (228774, 1692670), (241810, 1601418), (246372, 1571765), (266903, 1450860), (290172, 1334515), (307965, 1257412), (314353, 1231860), (326820, 1184869), (338534, 1143870), (362715, 1067612), (381290, 1015602), (410620, 943059), (457548, 846335), (483620, 800709), (507801, 762580), (533806, 725430), (571935, 677068), (615930, 628706)]