157057466720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{310931}}^1$

素因数の和:311005

約数の個数: 192

約数和(自身を含む): 473890217472

約数和(自身を除く): 316832750752

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 41, 44, 55, 56, 70, 77, 80, 82, 88, 110, 112, 140, 154, 160, 164, 176, 205, 220, 224, 280, 287, 308, 328, 352, 385, 410, 440, 451, 560, 574, 616, 656, 770, 820, 880, 902, 1120, 1148, 1232, 1312, 1435, 1540, 1640, 1760, 1804, 2255, 2296, 2464, 2870, 3080, 3157, 3280, 3608, 4510, 4592, 5740, 6160, 6314, 6560, 7216, 9020, 9184, 11480, 12320, 12628, 14432, 15785, 18040, 22960, 25256, 31570, 36080, 45920, 50512, 63140, 72160, 101024, 126280, 252560, 310931, 505120, 621862, 1243724, 1554655, 2176517, 2487448, 3109310, 3420241, 4353034, 4974896, 6218620, 6840482, 8706068, 9949792, 10882585, 12437240, 12748171, 13680964, 17101205, 17412136, 21765170, 23941687, 24874480, 25496342, 27361928, 34202410, 34824272, 43530340, 47883374, 49748960, 50992684, 54723856, 63740855, 68404820, 69648544, 87060680, 89237197, 95766748, 101985368, 109447712, 119708435, 127481710, 136809640, 140229881, 174121360, 178474394, 191533496, 203970736, 239416870, 254963420, 273619280, 280459762, 348242720, 356948788, 383066992, 407941472, 446185985, 478833740, 509926840, 547238560, 560919524, 701149405, 713897576, 766133984, 892371970, 957667480, 981609167, 1019853680, 1121839048, 1402298810, 1427795152, 1784743940, 1915334960, 1963218334, 2039707360, 2243678096, 2804597620, 2855590304, 3569487880, 3830669920, 3926436668, 4487356192, 4908045835, 5609195240, 7138975760, 7852873336, 9816091670, 11218390480, 14277951520, 15705746672, 19632183340, 22436780960, 31411493344, 39264366680, 78528733360, 157057466720]

約数ペア:

[(1, 157057466720), (2, 78528733360), (4, 39264366680), (5, 31411493344), (7, 22436780960), (8, 19632183340), (10, 15705746672), (11, 14277951520), (14, 11218390480), (16, 9816091670), (20, 7852873336), (22, 7138975760), (28, 5609195240), (32, 4908045835), (35, 4487356192), (40, 3926436668), (41, 3830669920), (44, 3569487880), (55, 2855590304), (56, 2804597620), (70, 2243678096), (77, 2039707360), (80, 1963218334), (82, 1915334960), (88, 1784743940), (110, 1427795152), (112, 1402298810), (140, 1121839048), (154, 1019853680), (160, 981609167), (164, 957667480), (176, 892371970), (205, 766133984), (220, 713897576), (224, 701149405), (280, 560919524), (287, 547238560), (308, 509926840), (328, 478833740), (352, 446185985), (385, 407941472), (410, 383066992), (440, 356948788), (451, 348242720), (560, 280459762), (574, 273619280), (616, 254963420), (656, 239416870), (770, 203970736), (820, 191533496), (880, 178474394), (902, 174121360), (1120, 140229881), (1148, 136809640), (1232, 127481710), (1312, 119708435), (1435, 109447712), (1540, 101985368), (1640, 95766748), (1760, 89237197), (1804, 87060680), (2255, 69648544), (2296, 68404820), (2464, 63740855), (2870, 54723856), (3080, 50992684), (3157, 49748960), (3280, 47883374), (3608, 43530340), (4510, 34824272), (4592, 34202410), (5740, 27361928), (6160, 25496342), (6314, 24874480), (6560, 23941687), (7216, 21765170), (9020, 17412136), (9184, 17101205), (11480, 13680964), (12320, 12748171), (12628, 12437240), (14432, 10882585), (15785, 9949792), (18040, 8706068), (22960, 6840482), (25256, 6218620), (31570, 4974896), (36080, 4353034), (45920, 3420241), (50512, 3109310), (63140, 2487448), (72160, 2176517), (101024, 1554655), (126280, 1243724), (252560, 621862), (310931, 505120)]