307917360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14747}}^1$

素因数の和:14795

約数の個数: 120

約数和(自身を含む): 1069819920

約数和(自身を除く): 761902560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 10440, 14747, 20880, 29494, 44241, 58988, 73735, 88482, 117976, 132723, 147470, 176964, 221205, 235952, 265446, 294940, 353928, 427663, 442410, 530892, 589880, 663615, 707856, 855326, 884820, 1061784, 1179760, 1282989, 1327230, 1710652, 1769640, 2123568, 2138315, 2565978, 2654460, 3421304, 3539280, 3848967, 4276630, 5131956, 5308920, 6414945, 6842608, 7697934, 8553260, 10263912, 10617840, 12829890, 15395868, 17106520, 19244835, 20527824, 25659780, 30791736, 34213040, 38489670, 51319560, 61583472, 76979340, 102639120, 153958680, 307917360]

約数ペア:

[(1, 307917360), (2, 153958680), (3, 102639120), (4, 76979340), (5, 61583472), (6, 51319560), (8, 38489670), (9, 34213040), (10, 30791736), (12, 25659780), (15, 20527824), (16, 19244835), (18, 17106520), (20, 15395868), (24, 12829890), (29, 10617840), (30, 10263912), (36, 8553260), (40, 7697934), (45, 6842608), (48, 6414945), (58, 5308920), (60, 5131956), (72, 4276630), (80, 3848967), (87, 3539280), (90, 3421304), (116, 2654460), (120, 2565978), (144, 2138315), (145, 2123568), (174, 1769640), (180, 1710652), (232, 1327230), (240, 1282989), (261, 1179760), (290, 1061784), (348, 884820), (360, 855326), (435, 707856), (464, 663615), (522, 589880), (580, 530892), (696, 442410), (720, 427663), (870, 353928), (1044, 294940), (1160, 265446), (1305, 235952), (1392, 221205), (1740, 176964), (2088, 147470), (2320, 132723), (2610, 117976), (3480, 88482), (4176, 73735), (5220, 58988), (6960, 44241), (10440, 29494), (14747, 20880)]