89574240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:581

約数の個数: 192

約数和(自身を含む): 329204736

約数和(自身を除く): 239630496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 96, 105, 106, 112, 120, 140, 159, 160, 168, 210, 212, 224, 240, 265, 280, 318, 336, 371, 420, 424, 480, 503, 530, 560, 636, 672, 742, 795, 840, 848, 1006, 1060, 1113, 1120, 1272, 1484, 1509, 1590, 1680, 1696, 1855, 2012, 2120, 2226, 2515, 2544, 2968, 3018, 3180, 3360, 3521, 3710, 4024, 4240, 4452, 5030, 5088, 5565, 5936, 6036, 6360, 7042, 7420, 7545, 8048, 8480, 8904, 10060, 10563, 11130, 11872, 12072, 12720, 14084, 14840, 15090, 16096, 17605, 17808, 20120, 21126, 22260, 24144, 25440, 26659, 28168, 29680, 30180, 35210, 35616, 40240, 42252, 44520, 48288, 52815, 53318, 56336, 59360, 60360, 70420, 79977, 80480, 84504, 89040, 105630, 106636, 112672, 120720, 133295, 140840, 159954, 169008, 178080, 186613, 211260, 213272, 241440, 266590, 281680, 319908, 338016, 373226, 399885, 422520, 426544, 533180, 559839, 563360, 639816, 746452, 799770, 845040, 853088, 933065, 1066360, 1119678, 1279632, 1492904, 1599540, 1690080, 1866130, 2132720, 2239356, 2559264, 2799195, 2985808, 3199080, 3732260, 4265440, 4478712, 5598390, 5971616, 6398160, 7464520, 8957424, 11196780, 12796320, 14929040, 17914848, 22393560, 29858080, 44787120, 89574240]

約数ペア:

[(1, 89574240), (2, 44787120), (3, 29858080), (4, 22393560), (5, 17914848), (6, 14929040), (7, 12796320), (8, 11196780), (10, 8957424), (12, 7464520), (14, 6398160), (15, 5971616), (16, 5598390), (20, 4478712), (21, 4265440), (24, 3732260), (28, 3199080), (30, 2985808), (32, 2799195), (35, 2559264), (40, 2239356), (42, 2132720), (48, 1866130), (53, 1690080), (56, 1599540), (60, 1492904), (70, 1279632), (80, 1119678), (84, 1066360), (96, 933065), (105, 853088), (106, 845040), (112, 799770), (120, 746452), (140, 639816), (159, 563360), (160, 559839), (168, 533180), (210, 426544), (212, 422520), (224, 399885), (240, 373226), (265, 338016), (280, 319908), (318, 281680), (336, 266590), (371, 241440), (420, 213272), (424, 211260), (480, 186613), (503, 178080), (530, 169008), (560, 159954), (636, 140840), (672, 133295), (742, 120720), (795, 112672), (840, 106636), (848, 105630), (1006, 89040), (1060, 84504), (1113, 80480), (1120, 79977), (1272, 70420), (1484, 60360), (1509, 59360), (1590, 56336), (1680, 53318), (1696, 52815), (1855, 48288), (2012, 44520), (2120, 42252), (2226, 40240), (2515, 35616), (2544, 35210), (2968, 30180), (3018, 29680), (3180, 28168), (3360, 26659), (3521, 25440), (3710, 24144), (4024, 22260), (4240, 21126), (4452, 20120), (5030, 17808), (5088, 17605), (5565, 16096), (5936, 15090), (6036, 14840), (6360, 14084), (7042, 12720), (7420, 12072), (7545, 11872), (8048, 11130), (8480, 10563), (8904, 10060)]