133181880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1447}}^1$

素因数の和:1533

約数の個数: 128

約数和(自身を含む): 437875200

約数和(自身を除く): 304693320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 59, 60, 65, 78, 104, 118, 120, 130, 156, 177, 195, 236, 260, 295, 312, 354, 390, 472, 520, 590, 708, 767, 780, 885, 1180, 1416, 1447, 1534, 1560, 1770, 2301, 2360, 2894, 3068, 3540, 3835, 4341, 4602, 5788, 6136, 7080, 7235, 7670, 8682, 9204, 11505, 11576, 14470, 15340, 17364, 18408, 18811, 21705, 23010, 28940, 30680, 34728, 37622, 43410, 46020, 56433, 57880, 75244, 85373, 86820, 92040, 94055, 112866, 150488, 170746, 173640, 188110, 225732, 256119, 282165, 341492, 376220, 426865, 451464, 512238, 564330, 682984, 752440, 853730, 1024476, 1109849, 1128660, 1280595, 1707460, 2048952, 2219698, 2257320, 2561190, 3329547, 3414920, 4439396, 5122380, 5549245, 6659094, 8878792, 10244760, 11098490, 13318188, 16647735, 22196980, 26636376, 33295470, 44393960, 66590940, 133181880]

約数ペア:

[(1, 133181880), (2, 66590940), (3, 44393960), (4, 33295470), (5, 26636376), (6, 22196980), (8, 16647735), (10, 13318188), (12, 11098490), (13, 10244760), (15, 8878792), (20, 6659094), (24, 5549245), (26, 5122380), (30, 4439396), (39, 3414920), (40, 3329547), (52, 2561190), (59, 2257320), (60, 2219698), (65, 2048952), (78, 1707460), (104, 1280595), (118, 1128660), (120, 1109849), (130, 1024476), (156, 853730), (177, 752440), (195, 682984), (236, 564330), (260, 512238), (295, 451464), (312, 426865), (354, 376220), (390, 341492), (472, 282165), (520, 256119), (590, 225732), (708, 188110), (767, 173640), (780, 170746), (885, 150488), (1180, 112866), (1416, 94055), (1447, 92040), (1534, 86820), (1560, 85373), (1770, 75244), (2301, 57880), (2360, 56433), (2894, 46020), (3068, 43410), (3540, 37622), (3835, 34728), (4341, 30680), (4602, 28940), (5788, 23010), (6136, 21705), (7080, 18811), (7235, 18408), (7670, 17364), (8682, 15340), (9204, 14470), (11505, 11576)]