7137766320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{418883}}^1$

素因数の和:418970

約数の個数: 80

約数和(自身を含む): 22438778112

約数和(自身を除く): 15301011792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 8520, 17040, 418883, 837766, 1256649, 1675532, 2094415, 2513298, 3351064, 4188830, 5026596, 6283245, 6702128, 8377660, 10053192, 12566490, 16755320, 20106384, 25132980, 29740693, 33510640, 50265960, 59481386, 89222079, 100531920, 118962772, 148703465, 178444158, 237925544, 297406930, 356888316, 446110395, 475851088, 594813860, 713776632, 892220790, 1189627720, 1427553264, 1784441580, 2379255440, 3568883160, 7137766320]

約数ペア:

[(1, 7137766320), (2, 3568883160), (3, 2379255440), (4, 1784441580), (5, 1427553264), (6, 1189627720), (8, 892220790), (10, 713776632), (12, 594813860), (15, 475851088), (16, 446110395), (20, 356888316), (24, 297406930), (30, 237925544), (40, 178444158), (48, 148703465), (60, 118962772), (71, 100531920), (80, 89222079), (120, 59481386), (142, 50265960), (213, 33510640), (240, 29740693), (284, 25132980), (355, 20106384), (426, 16755320), (568, 12566490), (710, 10053192), (852, 8377660), (1065, 6702128), (1136, 6283245), (1420, 5026596), (1704, 4188830), (2130, 3351064), (2840, 2513298), (3408, 2094415), (4260, 1675532), (5680, 1256649), (8520, 837766), (17040, 418883)]