1417777920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9467}}^1$

素因数の和:9507

約数の個数: 216

約数和(自身を含む): 5283257616

約数和(自身を除く): 3865479696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2880, 3120, 3328, 3744, 3840, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 9467, 9984, 11520, 12480, 14976, 16640, 18720, 18934, 24960, 28401, 29952, 37440, 37868, 47335, 49920, 56802, 74880, 75736, 85203, 94670, 113604, 123071, 142005, 149760, 151472, 170406, 189340, 227208, 246142, 284010, 302944, 340812, 369213, 378680, 426015, 454416, 492284, 568020, 605888, 615355, 681624, 738426, 757360, 852030, 908832, 984568, 1107639, 1136040, 1211776, 1230710, 1363248, 1476852, 1514720, 1704060, 1817664, 1846065, 1969136, 2215278, 2272080, 2423552, 2461420, 2726496, 2953704, 3029440, 3408120, 3635328, 3692130, 3938272, 4430556, 4544160, 4922840, 5452992, 5538195, 5907408, 6058880, 6816240, 7270656, 7384260, 7876544, 8861112, 9088320, 9845680, 10905984, 11076390, 11814816, 12117760, 13632480, 14768520, 15753088, 17722224, 18176640, 19691360, 21811968, 22152780, 23629632, 27264960, 29537040, 31506176, 35444448, 36353280, 39382720, 44305560, 47259264, 54529920, 59074080, 70888896, 78765440, 88611120, 94518528, 109059840, 118148160, 141777792, 157530880, 177222240, 236296320, 283555584, 354444480, 472592640, 708888960, 1417777920]

約数ペア:

[(1, 1417777920), (2, 708888960), (3, 472592640), (4, 354444480), (5, 283555584), (6, 236296320), (8, 177222240), (9, 157530880), (10, 141777792), (12, 118148160), (13, 109059840), (15, 94518528), (16, 88611120), (18, 78765440), (20, 70888896), (24, 59074080), (26, 54529920), (30, 47259264), (32, 44305560), (36, 39382720), (39, 36353280), (40, 35444448), (45, 31506176), (48, 29537040), (52, 27264960), (60, 23629632), (64, 22152780), (65, 21811968), (72, 19691360), (78, 18176640), (80, 17722224), (90, 15753088), (96, 14768520), (104, 13632480), (117, 12117760), (120, 11814816), (128, 11076390), (130, 10905984), (144, 9845680), (156, 9088320), (160, 8861112), (180, 7876544), (192, 7384260), (195, 7270656), (208, 6816240), (234, 6058880), (240, 5907408), (256, 5538195), (260, 5452992), (288, 4922840), (312, 4544160), (320, 4430556), (360, 3938272), (384, 3692130), (390, 3635328), (416, 3408120), (468, 3029440), (480, 2953704), (520, 2726496), (576, 2461420), (585, 2423552), (624, 2272080), (640, 2215278), (720, 1969136), (768, 1846065), (780, 1817664), (832, 1704060), (936, 1514720), (960, 1476852), (1040, 1363248), (1152, 1230710), (1170, 1211776), (1248, 1136040), (1280, 1107639), (1440, 984568), (1560, 908832), (1664, 852030), (1872, 757360), (1920, 738426), (2080, 681624), (2304, 615355), (2340, 605888), (2496, 568020), (2880, 492284), (3120, 454416), (3328, 426015), (3744, 378680), (3840, 369213), (4160, 340812), (4680, 302944), (4992, 284010), (5760, 246142), (6240, 227208), (7488, 189340), (8320, 170406), (9360, 151472), (9467, 149760), (9984, 142005), (11520, 123071), (12480, 113604), (14976, 94670), (16640, 85203), (18720, 75736), (18934, 74880), (24960, 56802), (28401, 49920), (29952, 47335), (37440, 37868)]