295476480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1973}}^1$

素因数の和:2013

約数の個数: 216

約数和(自身を含む): 1101515688

約数和(自身を除く): 806039208

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, 1973, 2080, 2304, 2340, 2496, 2880, 3120, 3328, 3744, 3840, 3946, 4160, 4680, 4992, 5760, 5919, 6240, 7488, 7892, 8320, 9360, 9865, 9984, 11520, 11838, 12480, 14976, 15784, 16640, 17757, 18720, 19730, 23676, 24960, 25649, 29595, 29952, 31568, 35514, 37440, 39460, 47352, 49920, 51298, 59190, 63136, 71028, 74880, 76947, 78920, 88785, 94704, 102596, 118380, 126272, 128245, 142056, 149760, 153894, 157840, 177570, 189408, 205192, 230841, 236760, 252544, 256490, 284112, 307788, 315680, 355140, 378816, 384735, 410384, 461682, 473520, 505088, 512980, 568224, 615576, 631360, 710280, 757632, 769470, 820768, 923364, 947040, 1025960, 1136448, 1154205, 1231152, 1262720, 1420560, 1515264, 1538940, 1641536, 1846728, 1894080, 2051920, 2272896, 2308410, 2462304, 2525440, 2841120, 3077880, 3283072, 3693456, 3788160, 4103840, 4545792, 4616820, 4924608, 5682240, 6155760, 6566144, 7386912, 7576320, 8207680, 9233640, 9849216, 11364480, 12311520, 14773824, 16415360, 18467280, 19698432, 22728960, 24623040, 29547648, 32830720, 36934560, 49246080, 59095296, 73869120, 98492160, 147738240, 295476480]

約数ペア:

[(1, 295476480), (2, 147738240), (3, 98492160), (4, 73869120), (5, 59095296), (6, 49246080), (8, 36934560), (9, 32830720), (10, 29547648), (12, 24623040), (13, 22728960), (15, 19698432), (16, 18467280), (18, 16415360), (20, 14773824), (24, 12311520), (26, 11364480), (30, 9849216), (32, 9233640), (36, 8207680), (39, 7576320), (40, 7386912), (45, 6566144), (48, 6155760), (52, 5682240), (60, 4924608), (64, 4616820), (65, 4545792), (72, 4103840), (78, 3788160), (80, 3693456), (90, 3283072), (96, 3077880), (104, 2841120), (117, 2525440), (120, 2462304), (128, 2308410), (130, 2272896), (144, 2051920), (156, 1894080), (160, 1846728), (180, 1641536), (192, 1538940), (195, 1515264), (208, 1420560), (234, 1262720), (240, 1231152), (256, 1154205), (260, 1136448), (288, 1025960), (312, 947040), (320, 923364), (360, 820768), (384, 769470), (390, 757632), (416, 710280), (468, 631360), (480, 615576), (520, 568224), (576, 512980), (585, 505088), (624, 473520), (640, 461682), (720, 410384), (768, 384735), (780, 378816), (832, 355140), (936, 315680), (960, 307788), (1040, 284112), (1152, 256490), (1170, 252544), (1248, 236760), (1280, 230841), (1440, 205192), (1560, 189408), (1664, 177570), (1872, 157840), (1920, 153894), (1973, 149760), (2080, 142056), (2304, 128245), (2340, 126272), (2496, 118380), (2880, 102596), (3120, 94704), (3328, 88785), (3744, 78920), (3840, 76947), (3946, 74880), (4160, 71028), (4680, 63136), (4992, 59190), (5760, 51298), (5919, 49920), (6240, 47352), (7488, 39460), (7892, 37440), (8320, 35514), (9360, 31568), (9865, 29952), (9984, 29595), (11520, 25649), (11838, 24960), (12480, 23676), (14976, 19730), (15784, 18720), (16640, 17757)]