15731103680

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{5749}}^1$

素因数の和:6286

約数の個数: 112

約数和(自身を含む): 39748968000

約数和(自身を除く): 24017864320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 503, 544, 680, 1006, 1088, 1360, 2012, 2515, 2720, 4024, 5030, 5440, 5749, 8048, 8551, 10060, 11498, 16096, 17102, 20120, 22996, 28745, 32192, 34204, 40240, 42755, 45992, 57490, 68408, 80480, 85510, 91984, 97733, 114980, 136816, 160960, 171020, 183968, 195466, 229960, 273632, 342040, 367936, 390932, 459920, 488665, 547264, 684080, 781864, 919840, 977330, 1368160, 1563728, 1839680, 1954660, 2736320, 2891747, 3127456, 3909320, 5783494, 6254912, 7818640, 11566988, 14458735, 15637280, 23133976, 28917470, 31274560, 46267952, 49159699, 57834940, 92535904, 98319398, 115669880, 185071808, 196638796, 231339760, 245798495, 393277592, 462679520, 491596990, 786555184, 925359040, 983193980, 1573110368, 1966387960, 3146220736, 3932775920, 7865551840, 15731103680]

約数ペア:

[(1, 15731103680), (2, 7865551840), (4, 3932775920), (5, 3146220736), (8, 1966387960), (10, 1573110368), (16, 983193980), (17, 925359040), (20, 786555184), (32, 491596990), (34, 462679520), (40, 393277592), (64, 245798495), (68, 231339760), (80, 196638796), (85, 185071808), (136, 115669880), (160, 98319398), (170, 92535904), (272, 57834940), (320, 49159699), (340, 46267952), (503, 31274560), (544, 28917470), (680, 23133976), (1006, 15637280), (1088, 14458735), (1360, 11566988), (2012, 7818640), (2515, 6254912), (2720, 5783494), (4024, 3909320), (5030, 3127456), (5440, 2891747), (5749, 2736320), (8048, 1954660), (8551, 1839680), (10060, 1563728), (11498, 1368160), (16096, 977330), (17102, 919840), (20120, 781864), (22996, 684080), (28745, 547264), (32192, 488665), (34204, 459920), (40240, 390932), (42755, 367936), (45992, 342040), (57490, 273632), (68408, 229960), (80480, 195466), (85510, 183968), (91984, 171020), (97733, 160960), (114980, 136816)]