135020800

素因数分解:

$2^8\times 5^2\times {\mathrm{17}}^2\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 162

約数和(自身を含む): 359875838

約数和(自身を除く): 224855038

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 73, 80, 85, 100, 128, 136, 146, 160, 170, 200, 256, 272, 289, 292, 320, 340, 365, 400, 425, 544, 578, 584, 640, 680, 730, 800, 850, 1088, 1156, 1168, 1241, 1280, 1360, 1445, 1460, 1600, 1700, 1825, 2176, 2312, 2336, 2482, 2720, 2890, 2920, 3200, 3400, 3650, 4352, 4624, 4672, 4964, 5440, 5780, 5840, 6205, 6400, 6800, 7225, 7300, 9248, 9344, 9928, 10880, 11560, 11680, 12410, 13600, 14450, 14600, 18496, 18688, 19856, 21097, 21760, 23120, 23360, 24820, 27200, 28900, 29200, 31025, 36992, 39712, 42194, 46240, 46720, 49640, 54400, 57800, 58400, 62050, 73984, 79424, 84388, 92480, 93440, 99280, 105485, 108800, 115600, 116800, 124100, 158848, 168776, 184960, 198560, 210970, 231200, 233600, 248200, 317696, 337552, 369920, 397120, 421940, 462400, 467200, 496400, 527425, 675104, 794240, 843880, 924800, 992800, 1054850, 1350208, 1588480, 1687760, 1849600, 1985600, 2109700, 2700416, 3375520, 3971200, 4219400, 5400832, 6751040, 7942400, 8438800, 13502080, 16877600, 27004160, 33755200, 67510400, 135020800]

約数ペア:

[(1, 135020800), (2, 67510400), (4, 33755200), (5, 27004160), (8, 16877600), (10, 13502080), (16, 8438800), (17, 7942400), (20, 6751040), (25, 5400832), (32, 4219400), (34, 3971200), (40, 3375520), (50, 2700416), (64, 2109700), (68, 1985600), (73, 1849600), (80, 1687760), (85, 1588480), (100, 1350208), (128, 1054850), (136, 992800), (146, 924800), (160, 843880), (170, 794240), (200, 675104), (256, 527425), (272, 496400), (289, 467200), (292, 462400), (320, 421940), (340, 397120), (365, 369920), (400, 337552), (425, 317696), (544, 248200), (578, 233600), (584, 231200), (640, 210970), (680, 198560), (730, 184960), (800, 168776), (850, 158848), (1088, 124100), (1156, 116800), (1168, 115600), (1241, 108800), (1280, 105485), (1360, 99280), (1445, 93440), (1460, 92480), (1600, 84388), (1700, 79424), (1825, 73984), (2176, 62050), (2312, 58400), (2336, 57800), (2482, 54400), (2720, 49640), (2890, 46720), (2920, 46240), (3200, 42194), (3400, 39712), (3650, 36992), (4352, 31025), (4624, 29200), (4672, 28900), (4964, 27200), (5440, 24820), (5780, 23360), (5840, 23120), (6205, 21760), (6400, 21097), (6800, 19856), (7225, 18688), (7300, 18496), (9248, 14600), (9344, 14450), (9928, 13600), (10880, 12410), (11560, 11680)]