299108320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9209}}^1$

素因数の和:9260

約数の個数: 96

約数和(自身を含む): 835531200

約数和(自身を除く): 536422880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 406, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1624, 2030, 2320, 3248, 4060, 4640, 6496, 8120, 9209, 16240, 18418, 32480, 36836, 46045, 64463, 73672, 92090, 128926, 147344, 184180, 257852, 267061, 294688, 322315, 368360, 515704, 534122, 644630, 736720, 1031408, 1068244, 1289260, 1335305, 1473440, 1869427, 2062816, 2136488, 2578520, 2670610, 3738854, 4272976, 5157040, 5341220, 7477708, 8545952, 9347135, 10314080, 10682440, 14955416, 18694270, 21364880, 29910832, 37388540, 42729760, 59821664, 74777080, 149554160, 299108320]

約数ペア:

[(1, 299108320), (2, 149554160), (4, 74777080), (5, 59821664), (7, 42729760), (8, 37388540), (10, 29910832), (14, 21364880), (16, 18694270), (20, 14955416), (28, 10682440), (29, 10314080), (32, 9347135), (35, 8545952), (40, 7477708), (56, 5341220), (58, 5157040), (70, 4272976), (80, 3738854), (112, 2670610), (116, 2578520), (140, 2136488), (145, 2062816), (160, 1869427), (203, 1473440), (224, 1335305), (232, 1289260), (280, 1068244), (290, 1031408), (406, 736720), (464, 644630), (560, 534122), (580, 515704), (812, 368360), (928, 322315), (1015, 294688), (1120, 267061), (1160, 257852), (1624, 184180), (2030, 147344), (2320, 128926), (3248, 92090), (4060, 73672), (4640, 64463), (6496, 46045), (8120, 36836), (9209, 32480), (16240, 18418)]