361205880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{430007}}^1$

素因数の和:430028

約数の個数: 64

約数和(自身を含む): 1238423040

約数和(自身を除く): 877217160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 430007, 860014, 1290021, 1720028, 2150035, 2580042, 3010049, 3440056, 4300070, 5160084, 6020098, 6450105, 8600140, 9030147, 10320168, 12040196, 12900210, 15050245, 17200280, 18060294, 24080392, 25800420, 30100490, 36120588, 45150735, 51600840, 60200980, 72241176, 90301470, 120401960, 180602940, 361205880]

約数ペア:

[(1, 361205880), (2, 180602940), (3, 120401960), (4, 90301470), (5, 72241176), (6, 60200980), (7, 51600840), (8, 45150735), (10, 36120588), (12, 30100490), (14, 25800420), (15, 24080392), (20, 18060294), (21, 17200280), (24, 15050245), (28, 12900210), (30, 12040196), (35, 10320168), (40, 9030147), (42, 8600140), (56, 6450105), (60, 6020098), (70, 5160084), (84, 4300070), (105, 3440056), (120, 3010049), (140, 2580042), (168, 2150035), (210, 1720028), (280, 1290021), (420, 860014), (840, 430007)]