133969600

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 168

約数和(自身を含む): 354267008

約数和(自身を除く): 220297408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 37, 40, 50, 62, 64, 73, 74, 80, 100, 124, 146, 148, 155, 160, 185, 200, 248, 292, 296, 310, 320, 365, 370, 400, 496, 584, 592, 620, 730, 740, 775, 800, 925, 992, 1147, 1168, 1184, 1240, 1460, 1480, 1550, 1600, 1825, 1850, 1984, 2263, 2294, 2336, 2368, 2480, 2701, 2920, 2960, 3100, 3650, 3700, 4526, 4588, 4672, 4960, 5402, 5735, 5840, 5920, 6200, 7300, 7400, 9052, 9176, 9920, 10804, 11315, 11470, 11680, 11840, 12400, 13505, 14600, 14800, 18104, 18352, 21608, 22630, 22940, 23360, 24800, 27010, 28675, 29200, 29600, 36208, 36704, 43216, 45260, 45880, 49600, 54020, 56575, 57350, 58400, 59200, 67525, 72416, 73408, 83731, 86432, 90520, 91760, 108040, 113150, 114700, 116800, 135050, 144832, 167462, 172864, 181040, 183520, 216080, 226300, 229400, 270100, 334924, 362080, 367040, 418655, 432160, 452600, 458800, 540200, 669848, 724160, 837310, 864320, 905200, 917600, 1080400, 1339696, 1674620, 1810400, 1835200, 2093275, 2160800, 2679392, 3349240, 3620800, 4186550, 4321600, 5358784, 6698480, 8373100, 13396960, 16746200, 26793920, 33492400, 66984800, 133969600]

約数ペア:

[(1, 133969600), (2, 66984800), (4, 33492400), (5, 26793920), (8, 16746200), (10, 13396960), (16, 8373100), (20, 6698480), (25, 5358784), (31, 4321600), (32, 4186550), (37, 3620800), (40, 3349240), (50, 2679392), (62, 2160800), (64, 2093275), (73, 1835200), (74, 1810400), (80, 1674620), (100, 1339696), (124, 1080400), (146, 917600), (148, 905200), (155, 864320), (160, 837310), (185, 724160), (200, 669848), (248, 540200), (292, 458800), (296, 452600), (310, 432160), (320, 418655), (365, 367040), (370, 362080), (400, 334924), (496, 270100), (584, 229400), (592, 226300), (620, 216080), (730, 183520), (740, 181040), (775, 172864), (800, 167462), (925, 144832), (992, 135050), (1147, 116800), (1168, 114700), (1184, 113150), (1240, 108040), (1460, 91760), (1480, 90520), (1550, 86432), (1600, 83731), (1825, 73408), (1850, 72416), (1984, 67525), (2263, 59200), (2294, 58400), (2336, 57350), (2368, 56575), (2480, 54020), (2701, 49600), (2920, 45880), (2960, 45260), (3100, 43216), (3650, 36704), (3700, 36208), (4526, 29600), (4588, 29200), (4672, 28675), (4960, 27010), (5402, 24800), (5735, 23360), (5840, 22940), (5920, 22630), (6200, 21608), (7300, 18352), (7400, 18104), (9052, 14800), (9176, 14600), (9920, 13505), (10804, 12400), (11315, 11840), (11470, 11680)]