19299392160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{100267}}^1$

素因数の和:100686

約数の個数: 96

約数和(自身を含む): 60945296832

約数和(自身を除く): 41645904672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 401, 480, 802, 1203, 1604, 2005, 2406, 3208, 4010, 4812, 6015, 6416, 8020, 9624, 12030, 12832, 16040, 19248, 24060, 32080, 38496, 48120, 64160, 96240, 100267, 192480, 200534, 300801, 401068, 501335, 601602, 802136, 1002670, 1203204, 1504005, 1604272, 2005340, 2406408, 3008010, 3208544, 4010680, 4812816, 6016020, 8021360, 9625632, 12032040, 16042720, 24064080, 40207067, 48128160, 80414134, 120621201, 160828268, 201035335, 241242402, 321656536, 402070670, 482484804, 603106005, 643313072, 804141340, 964969608, 1206212010, 1286626144, 1608282680, 1929939216, 2412424020, 3216565360, 3859878432, 4824848040, 6433130720, 9649696080, 19299392160]

約数ペア:

[(1, 19299392160), (2, 9649696080), (3, 6433130720), (4, 4824848040), (5, 3859878432), (6, 3216565360), (8, 2412424020), (10, 1929939216), (12, 1608282680), (15, 1286626144), (16, 1206212010), (20, 964969608), (24, 804141340), (30, 643313072), (32, 603106005), (40, 482484804), (48, 402070670), (60, 321656536), (80, 241242402), (96, 201035335), (120, 160828268), (160, 120621201), (240, 80414134), (401, 48128160), (480, 40207067), (802, 24064080), (1203, 16042720), (1604, 12032040), (2005, 9625632), (2406, 8021360), (3208, 6016020), (4010, 4812816), (4812, 4010680), (6015, 3208544), (6416, 3008010), (8020, 2406408), (9624, 2005340), (12030, 1604272), (12832, 1504005), (16040, 1203204), (19248, 1002670), (24060, 802136), (32080, 601602), (38496, 501335), (48120, 401068), (64160, 300801), (96240, 200534), (100267, 192480)]