295915180080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{636541}}^1$

素因数の和:636719

約数の個数: 160

約数和(自身を含む): 994533220800

約数和(自身を除く): 698618040720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 149, 156, 195, 208, 240, 260, 298, 312, 390, 447, 520, 596, 624, 745, 780, 894, 1040, 1192, 1490, 1560, 1788, 1937, 2235, 2384, 2980, 3120, 3576, 3874, 4470, 5811, 5960, 7152, 7748, 8940, 9685, 11622, 11920, 15496, 17880, 19370, 23244, 29055, 30992, 35760, 38740, 46488, 58110, 77480, 92976, 116220, 154960, 232440, 464880, 636541, 1273082, 1909623, 2546164, 3182705, 3819246, 5092328, 6365410, 7638492, 8275033, 9548115, 10184656, 12730820, 15276984, 16550066, 19096230, 24825099, 25461640, 30553968, 33100132, 38192460, 41375165, 49650198, 50923280, 66200264, 76384920, 82750330, 94844609, 99300396, 124125495, 132400528, 152769840, 165500660, 189689218, 198600792, 248250990, 284533827, 331001320, 379378436, 397201584, 474223045, 496501980, 569067654, 662002640, 758756872, 948446090, 993003960, 1138135308, 1232979917, 1422669135, 1517513744, 1896892180, 1986007920, 2276270616, 2465959834, 2845338270, 3698939751, 3793784360, 4552541232, 4931919668, 5690676540, 6164899585, 7397879502, 7587568720, 9863839336, 11381353080, 12329799170, 14795759004, 18494698755, 19727678672, 22762706160, 24659598340, 29591518008, 36989397510, 49319196680, 59183036016, 73978795020, 98638393360, 147957590040, 295915180080]

約数ペア:

[(1, 295915180080), (2, 147957590040), (3, 98638393360), (4, 73978795020), (5, 59183036016), (6, 49319196680), (8, 36989397510), (10, 29591518008), (12, 24659598340), (13, 22762706160), (15, 19727678672), (16, 18494698755), (20, 14795759004), (24, 12329799170), (26, 11381353080), (30, 9863839336), (39, 7587568720), (40, 7397879502), (48, 6164899585), (52, 5690676540), (60, 4931919668), (65, 4552541232), (78, 3793784360), (80, 3698939751), (104, 2845338270), (120, 2465959834), (130, 2276270616), (149, 1986007920), (156, 1896892180), (195, 1517513744), (208, 1422669135), (240, 1232979917), (260, 1138135308), (298, 993003960), (312, 948446090), (390, 758756872), (447, 662002640), (520, 569067654), (596, 496501980), (624, 474223045), (745, 397201584), (780, 379378436), (894, 331001320), (1040, 284533827), (1192, 248250990), (1490, 198600792), (1560, 189689218), (1788, 165500660), (1937, 152769840), (2235, 132400528), (2384, 124125495), (2980, 99300396), (3120, 94844609), (3576, 82750330), (3874, 76384920), (4470, 66200264), (5811, 50923280), (5960, 49650198), (7152, 41375165), (7748, 38192460), (8940, 33100132), (9685, 30553968), (11622, 25461640), (11920, 24825099), (15496, 19096230), (17880, 16550066), (19370, 15276984), (23244, 12730820), (29055, 10184656), (30992, 9548115), (35760, 8275033), (38740, 7638492), (46488, 6365410), (58110, 5092328), (77480, 3819246), (92976, 3182705), (116220, 2546164), (154960, 1909623), (232440, 1273082), (464880, 636541)]