262096320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8807}}^1$

素因数の和:8858

約数の個数: 112

約数和(自身を含む): 859097088

約数和(自身を除く): 597000768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 8807, 9920, 14880, 17614, 26421, 29760, 35228, 44035, 52842, 70456, 88070, 105684, 132105, 140912, 176140, 211368, 264210, 273017, 281824, 352280, 422736, 528420, 546034, 563648, 704560, 819051, 845472, 1056840, 1092068, 1365085, 1409120, 1638102, 1690944, 2113680, 2184136, 2730170, 2818240, 3276204, 4095255, 4227360, 4368272, 5460340, 6552408, 8190510, 8454720, 8736544, 10920680, 13104816, 16381020, 17473088, 21841360, 26209632, 32762040, 43682720, 52419264, 65524080, 87365440, 131048160, 262096320]

約数ペア:

[(1, 262096320), (2, 131048160), (3, 87365440), (4, 65524080), (5, 52419264), (6, 43682720), (8, 32762040), (10, 26209632), (12, 21841360), (15, 17473088), (16, 16381020), (20, 13104816), (24, 10920680), (30, 8736544), (31, 8454720), (32, 8190510), (40, 6552408), (48, 5460340), (60, 4368272), (62, 4227360), (64, 4095255), (80, 3276204), (93, 2818240), (96, 2730170), (120, 2184136), (124, 2113680), (155, 1690944), (160, 1638102), (186, 1409120), (192, 1365085), (240, 1092068), (248, 1056840), (310, 845472), (320, 819051), (372, 704560), (465, 563648), (480, 546034), (496, 528420), (620, 422736), (744, 352280), (930, 281824), (960, 273017), (992, 264210), (1240, 211368), (1488, 176140), (1860, 140912), (1984, 132105), (2480, 105684), (2976, 88070), (3720, 70456), (4960, 52842), (5952, 44035), (7440, 35228), (8807, 29760), (9920, 26421), (14880, 17614)]