1030727520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31121}}^1$

素因数の和:31165

約数の個数: 144

約数和(自身を含む): 3670404192

約数和(自身を除く): 2639676672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 16560, 31121, 33120, 62242, 93363, 124484, 155605, 186726, 248968, 280089, 311210, 373452, 466815, 497936, 560178, 622420, 715783, 746904, 933630, 995872, 1120356, 1244840, 1400445, 1431566, 1493808, 1867260, 2147349, 2240712, 2489680, 2800890, 2863132, 2987616, 3578915, 3734520, 4294698, 4481424, 4979360, 5601780, 5726264, 6442047, 7157830, 7469040, 8589396, 8962848, 10736745, 11203560, 11452528, 12884094, 14315660, 14938080, 17178792, 21473490, 22407120, 22905056, 25768188, 28631320, 32210235, 34357584, 42946980, 44814240, 51536376, 57262640, 64420470, 68715168, 85893960, 103072752, 114525280, 128840940, 171787920, 206145504, 257681880, 343575840, 515363760, 1030727520]

約数ペア:

[(1, 1030727520), (2, 515363760), (3, 343575840), (4, 257681880), (5, 206145504), (6, 171787920), (8, 128840940), (9, 114525280), (10, 103072752), (12, 85893960), (15, 68715168), (16, 64420470), (18, 57262640), (20, 51536376), (23, 44814240), (24, 42946980), (30, 34357584), (32, 32210235), (36, 28631320), (40, 25768188), (45, 22905056), (46, 22407120), (48, 21473490), (60, 17178792), (69, 14938080), (72, 14315660), (80, 12884094), (90, 11452528), (92, 11203560), (96, 10736745), (115, 8962848), (120, 8589396), (138, 7469040), (144, 7157830), (160, 6442047), (180, 5726264), (184, 5601780), (207, 4979360), (230, 4481424), (240, 4294698), (276, 3734520), (288, 3578915), (345, 2987616), (360, 2863132), (368, 2800890), (414, 2489680), (460, 2240712), (480, 2147349), (552, 1867260), (690, 1493808), (720, 1431566), (736, 1400445), (828, 1244840), (920, 1120356), (1035, 995872), (1104, 933630), (1380, 746904), (1440, 715783), (1656, 622420), (1840, 560178), (2070, 497936), (2208, 466815), (2760, 373452), (3312, 311210), (3680, 280089), (4140, 248968), (5520, 186726), (6624, 155605), (8280, 124484), (11040, 93363), (16560, 62242), (31121, 33120)]