8959272840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{1185089}}^1$

素因数の和:1185116

約数の個数: 128

約数和(自身を含む): 34130592000

約数和(自身を除く): 25171319160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 1185089, 2370178, 3555267, 4740356, 5925445, 7110534, 8295623, 9480712, 10665801, 11850890, 14221068, 16591246, 17776335, 21331602, 23701780, 24886869, 28442136, 31997403, 33182492, 35552670, 41478115, 42663204, 47403560, 49773738, 53329005, 63994806, 66364984, 71105340, 74660607, 82956230, 85326408, 99547476, 106658010, 124434345, 127989612, 142210680, 149321214, 159987015, 165912460, 199094952, 213316020, 223981821, 248868690, 255979224, 298642428, 319974030, 331824920, 373303035, 426632040, 447963642, 497737380, 597284856, 639948060, 746606070, 895927284, 995474760, 1119909105, 1279896120, 1493212140, 1791854568, 2239818210, 2986424280, 4479636420, 8959272840]

約数ペア:

[(1, 8959272840), (2, 4479636420), (3, 2986424280), (4, 2239818210), (5, 1791854568), (6, 1493212140), (7, 1279896120), (8, 1119909105), (9, 995474760), (10, 895927284), (12, 746606070), (14, 639948060), (15, 597284856), (18, 497737380), (20, 447963642), (21, 426632040), (24, 373303035), (27, 331824920), (28, 319974030), (30, 298642428), (35, 255979224), (36, 248868690), (40, 223981821), (42, 213316020), (45, 199094952), (54, 165912460), (56, 159987015), (60, 149321214), (63, 142210680), (70, 127989612), (72, 124434345), (84, 106658010), (90, 99547476), (105, 85326408), (108, 82956230), (120, 74660607), (126, 71105340), (135, 66364984), (140, 63994806), (168, 53329005), (180, 49773738), (189, 47403560), (210, 42663204), (216, 41478115), (252, 35552670), (270, 33182492), (280, 31997403), (315, 28442136), (360, 24886869), (378, 23701780), (420, 21331602), (504, 17776335), (540, 16591246), (630, 14221068), (756, 11850890), (840, 10665801), (945, 9480712), (1080, 8295623), (1260, 7110534), (1512, 5925445), (1890, 4740356), (2520, 3555267), (3780, 2370178), (7560, 1185089)]