147738240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1973}}^1$

素因数の和:2011

約数の個数: 192

約数和(自身を含む): 549680040

約数和(自身を除く): 401941800

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, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 1973, 2080, 2340, 2496, 2880, 3120, 3744, 3946, 4160, 4680, 4992, 5760, 5919, 6240, 7488, 7892, 8320, 9360, 9865, 11838, 12480, 14976, 15784, 17757, 18720, 19730, 23676, 24960, 25649, 29595, 31568, 35514, 37440, 39460, 47352, 51298, 59190, 63136, 71028, 74880, 76947, 78920, 88785, 94704, 102596, 118380, 126272, 128245, 142056, 153894, 157840, 177570, 189408, 205192, 230841, 236760, 252544, 256490, 284112, 307788, 315680, 355140, 378816, 384735, 410384, 461682, 473520, 512980, 568224, 615576, 631360, 710280, 757632, 769470, 820768, 923364, 947040, 1025960, 1136448, 1154205, 1231152, 1262720, 1420560, 1538940, 1641536, 1846728, 1894080, 2051920, 2272896, 2308410, 2462304, 2841120, 3077880, 3283072, 3693456, 3788160, 4103840, 4616820, 4924608, 5682240, 6155760, 7386912, 8207680, 9233640, 9849216, 11364480, 12311520, 14773824, 16415360, 18467280, 24623040, 29547648, 36934560, 49246080, 73869120, 147738240]

約数ペア:

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