167732520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:507

約数の個数: 128

約数和(自身を含む): 525571200

約数和(自身を除く): 357838680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 157, 174, 232, 290, 307, 314, 348, 435, 471, 580, 614, 628, 696, 785, 870, 921, 942, 1160, 1228, 1256, 1535, 1570, 1740, 1842, 1884, 2355, 2456, 3070, 3140, 3480, 3684, 3768, 4553, 4605, 4710, 6140, 6280, 7368, 8903, 9106, 9210, 9420, 12280, 13659, 17806, 18212, 18420, 18840, 22765, 26709, 27318, 35612, 36424, 36840, 44515, 45530, 48199, 53418, 54636, 68295, 71224, 89030, 91060, 96398, 106836, 109272, 133545, 136590, 144597, 178060, 182120, 192796, 213672, 240995, 267090, 273180, 289194, 356120, 385592, 481990, 534180, 546360, 578388, 722985, 963980, 1068360, 1156776, 1397771, 1445970, 1927960, 2795542, 2891940, 4193313, 5591084, 5783880, 6988855, 8386626, 11182168, 13977710, 16773252, 20966565, 27955420, 33546504, 41933130, 55910840, 83866260, 167732520]

約数ペア:

[(1, 167732520), (2, 83866260), (3, 55910840), (4, 41933130), (5, 33546504), (6, 27955420), (8, 20966565), (10, 16773252), (12, 13977710), (15, 11182168), (20, 8386626), (24, 6988855), (29, 5783880), (30, 5591084), (40, 4193313), (58, 2891940), (60, 2795542), (87, 1927960), (116, 1445970), (120, 1397771), (145, 1156776), (157, 1068360), (174, 963980), (232, 722985), (290, 578388), (307, 546360), (314, 534180), (348, 481990), (435, 385592), (471, 356120), (580, 289194), (614, 273180), (628, 267090), (696, 240995), (785, 213672), (870, 192796), (921, 182120), (942, 178060), (1160, 144597), (1228, 136590), (1256, 133545), (1535, 109272), (1570, 106836), (1740, 96398), (1842, 91060), (1884, 89030), (2355, 71224), (2456, 68295), (3070, 54636), (3140, 53418), (3480, 48199), (3684, 45530), (3768, 44515), (4553, 36840), (4605, 36424), (4710, 35612), (6140, 27318), (6280, 26709), (7368, 22765), (8903, 18840), (9106, 18420), (9210, 18212), (9420, 17806), (12280, 13659)]