157527360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{659}}^1$

素因数の和:765

約数の個数: 168

約数和(自身を含む): 549188640

約数和(自身を除く): 391661280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 192, 240, 249, 288, 320, 332, 360, 415, 480, 498, 576, 659, 664, 720, 747, 830, 960, 996, 1245, 1318, 1328, 1440, 1494, 1660, 1977, 1992, 2490, 2636, 2656, 2880, 2988, 3295, 3320, 3735, 3954, 3984, 4980, 5272, 5312, 5931, 5976, 6590, 6640, 7470, 7908, 7968, 9885, 9960, 10544, 11862, 11952, 13180, 13280, 14940, 15816, 15936, 19770, 19920, 21088, 23724, 23904, 26360, 26560, 29655, 29880, 31632, 39540, 39840, 42176, 47448, 47808, 52720, 54697, 59310, 59760, 63264, 79080, 79680, 94896, 105440, 109394, 118620, 119520, 126528, 158160, 164091, 189792, 210880, 218788, 237240, 239040, 273485, 316320, 328182, 379584, 437576, 474480, 492273, 546970, 632640, 656364, 820455, 875152, 948960, 984546, 1093940, 1312728, 1640910, 1750304, 1897920, 1969092, 2187880, 2461365, 2625456, 3281820, 3500608, 3938184, 4375760, 4922730, 5250912, 6563640, 7876368, 8751520, 9845460, 10501824, 13127280, 15752736, 17503040, 19690920, 26254560, 31505472, 39381840, 52509120, 78763680, 157527360]

約数ペア:

[(1, 157527360), (2, 78763680), (3, 52509120), (4, 39381840), (5, 31505472), (6, 26254560), (8, 19690920), (9, 17503040), (10, 15752736), (12, 13127280), (15, 10501824), (16, 9845460), (18, 8751520), (20, 7876368), (24, 6563640), (30, 5250912), (32, 4922730), (36, 4375760), (40, 3938184), (45, 3500608), (48, 3281820), (60, 2625456), (64, 2461365), (72, 2187880), (80, 1969092), (83, 1897920), (90, 1750304), (96, 1640910), (120, 1312728), (144, 1093940), (160, 984546), (166, 948960), (180, 875152), (192, 820455), (240, 656364), (249, 632640), (288, 546970), (320, 492273), (332, 474480), (360, 437576), (415, 379584), (480, 328182), (498, 316320), (576, 273485), (659, 239040), (664, 237240), (720, 218788), (747, 210880), (830, 189792), (960, 164091), (996, 158160), (1245, 126528), (1318, 119520), (1328, 118620), (1440, 109394), (1494, 105440), (1660, 94896), (1977, 79680), (1992, 79080), (2490, 63264), (2636, 59760), (2656, 59310), (2880, 54697), (2988, 52720), (3295, 47808), (3320, 47448), (3735, 42176), (3954, 39840), (3984, 39540), (4980, 31632), (5272, 29880), (5312, 29655), (5931, 26560), (5976, 26360), (6590, 23904), (6640, 23724), (7470, 21088), (7908, 19920), (7968, 19770), (9885, 15936), (9960, 15816), (10544, 14940), (11862, 13280), (11952, 13180)]