104784960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:561

約数の個数: 224

約数和(自身を含む): 393265152

約数和(自身を除く): 288480192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 420, 434, 448, 465, 480, 496, 503, 560, 620, 651, 672, 744, 840, 868, 930, 960, 992, 1006, 1085, 1120, 1240, 1302, 1344, 1488, 1509, 1680, 1736, 1860, 1984, 2012, 2170, 2240, 2480, 2515, 2604, 2976, 3018, 3255, 3360, 3472, 3521, 3720, 4024, 4340, 4960, 5030, 5208, 5952, 6036, 6510, 6720, 6944, 7042, 7440, 7545, 8048, 8680, 9920, 10060, 10416, 10563, 12072, 13020, 13888, 14084, 14880, 15090, 15593, 16096, 17360, 17605, 20120, 20832, 21126, 24144, 26040, 28168, 29760, 30180, 31186, 32192, 34720, 35210, 40240, 41664, 42252, 46779, 48288, 52080, 52815, 56336, 60360, 62372, 69440, 70420, 77965, 80480, 84504, 93558, 96576, 104160, 105630, 109151, 112672, 120720, 124744, 140840, 155930, 160960, 169008, 187116, 208320, 211260, 218302, 225344, 233895, 241440, 249488, 281680, 311860, 327453, 338016, 374232, 422520, 436604, 467790, 482880, 498976, 545755, 563360, 623720, 654906, 676032, 748464, 845040, 873208, 935580, 997952, 1091510, 1126720, 1247440, 1309812, 1496928, 1637265, 1690080, 1746416, 1871160, 2183020, 2494880, 2619624, 2993856, 3274530, 3380160, 3492832, 3742320, 4366040, 4989760, 5239248, 6549060, 6985664, 7484640, 8732080, 10478496, 13098120, 14969280, 17464160, 20956992, 26196240, 34928320, 52392480, 104784960]

約数ペア:

[(1, 104784960), (2, 52392480), (3, 34928320), (4, 26196240), (5, 20956992), (6, 17464160), (7, 14969280), (8, 13098120), (10, 10478496), (12, 8732080), (14, 7484640), (15, 6985664), (16, 6549060), (20, 5239248), (21, 4989760), (24, 4366040), (28, 3742320), (30, 3492832), (31, 3380160), (32, 3274530), (35, 2993856), (40, 2619624), (42, 2494880), (48, 2183020), (56, 1871160), (60, 1746416), (62, 1690080), (64, 1637265), (70, 1496928), (80, 1309812), (84, 1247440), (93, 1126720), (96, 1091510), (105, 997952), (112, 935580), (120, 873208), (124, 845040), (140, 748464), (155, 676032), (160, 654906), (168, 623720), (186, 563360), (192, 545755), (210, 498976), (217, 482880), (224, 467790), (240, 436604), (248, 422520), (280, 374232), (310, 338016), (320, 327453), (336, 311860), (372, 281680), (420, 249488), (434, 241440), (448, 233895), (465, 225344), (480, 218302), (496, 211260), (503, 208320), (560, 187116), (620, 169008), (651, 160960), (672, 155930), (744, 140840), (840, 124744), (868, 120720), (930, 112672), (960, 109151), (992, 105630), (1006, 104160), (1085, 96576), (1120, 93558), (1240, 84504), (1302, 80480), (1344, 77965), (1488, 70420), (1509, 69440), (1680, 62372), (1736, 60360), (1860, 56336), (1984, 52815), (2012, 52080), (2170, 48288), (2240, 46779), (2480, 42252), (2515, 41664), (2604, 40240), (2976, 35210), (3018, 34720), (3255, 32192), (3360, 31186), (3472, 30180), (3521, 29760), (3720, 28168), (4024, 26040), (4340, 24144), (4960, 21126), (5030, 20832), (5208, 20120), (5952, 17605), (6036, 17360), (6510, 16096), (6720, 15593), (6944, 15090), (7042, 14880), (7440, 14084), (7545, 13888), (8048, 13020), (8680, 12072), (9920, 10563), (10060, 10416)]