7139796720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{883}}^1\times {\mathrm{4813}}^1$

素因数の和:5719

約数の個数: 160

約数和(自身を含む): 25329188352

約数和(自身を除く): 18189391632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 883, 1680, 1766, 2649, 3532, 4415, 4813, 5298, 6181, 7064, 8830, 9626, 10596, 12362, 13245, 14128, 14439, 17660, 18543, 19252, 21192, 24065, 24724, 26490, 28878, 30905, 33691, 35320, 37086, 38504, 42384, 48130, 49448, 52980, 57756, 61810, 67382, 70640, 72195, 74172, 77008, 92715, 96260, 98896, 101073, 105960, 115512, 123620, 134764, 144390, 148344, 168455, 185430, 192520, 202146, 211920, 231024, 247240, 269528, 288780, 296688, 336910, 370860, 385040, 404292, 494480, 505365, 539056, 577560, 673820, 741720, 808584, 1010730, 1155120, 1347640, 1483440, 1617168, 2021460, 2695280, 4042920, 4249879, 8085840, 8499758, 12749637, 16999516, 21249395, 25499274, 29749153, 33999032, 42498790, 50998548, 59498306, 63748185, 67998064, 84997580, 89247459, 101997096, 118996612, 127496370, 148745765, 169995160, 178494918, 203994192, 237993224, 254992740, 297491530, 339990320, 356989836, 446237295, 475986448, 509985480, 594983060, 713979672, 892474590, 1019970960, 1189966120, 1427959344, 1784949180, 2379932240, 3569898360, 7139796720]

約数ペア:

[(1, 7139796720), (2, 3569898360), (3, 2379932240), (4, 1784949180), (5, 1427959344), (6, 1189966120), (7, 1019970960), (8, 892474590), (10, 713979672), (12, 594983060), (14, 509985480), (15, 475986448), (16, 446237295), (20, 356989836), (21, 339990320), (24, 297491530), (28, 254992740), (30, 237993224), (35, 203994192), (40, 178494918), (42, 169995160), (48, 148745765), (56, 127496370), (60, 118996612), (70, 101997096), (80, 89247459), (84, 84997580), (105, 67998064), (112, 63748185), (120, 59498306), (140, 50998548), (168, 42498790), (210, 33999032), (240, 29749153), (280, 25499274), (336, 21249395), (420, 16999516), (560, 12749637), (840, 8499758), (883, 8085840), (1680, 4249879), (1766, 4042920), (2649, 2695280), (3532, 2021460), (4415, 1617168), (4813, 1483440), (5298, 1347640), (6181, 1155120), (7064, 1010730), (8830, 808584), (9626, 741720), (10596, 673820), (12362, 577560), (13245, 539056), (14128, 505365), (14439, 494480), (17660, 404292), (18543, 385040), (19252, 370860), (21192, 336910), (24065, 296688), (24724, 288780), (26490, 269528), (28878, 247240), (30905, 231024), (33691, 211920), (35320, 202146), (37086, 192520), (38504, 185430), (42384, 168455), (48130, 148344), (49448, 144390), (52980, 134764), (57756, 123620), (61810, 115512), (67382, 105960), (70640, 101073), (72195, 98896), (74172, 96260), (77008, 92715)]