4556564880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{387463}}^1$

素因数の和:387493

約数の個数: 120

約数和(自身を含む): 16431573312

約数和(自身を除く): 11875008432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 387463, 774926, 1162389, 1549852, 1937315, 2324778, 2712241, 3099704, 3874630, 4649556, 5424482, 5811945, 6199408, 7749260, 8136723, 9299112, 10848964, 11623890, 13561205, 15498520, 16273446, 18598224, 18985687, 21697928, 23247780, 27122410, 30997040, 32546892, 37971374, 40683615, 43395856, 46495560, 54244820, 56957061, 65093784, 75942748, 81367230, 92991120, 94928435, 108489640, 113914122, 130187568, 151885496, 162734460, 189856870, 216979280, 227828244, 284785305, 303770992, 325468920, 379713740, 455656488, 569570610, 650937840, 759427480, 911312976, 1139141220, 1518854960, 2278282440, 4556564880]

約数ペア:

[(1, 4556564880), (2, 2278282440), (3, 1518854960), (4, 1139141220), (5, 911312976), (6, 759427480), (7, 650937840), (8, 569570610), (10, 455656488), (12, 379713740), (14, 325468920), (15, 303770992), (16, 284785305), (20, 227828244), (21, 216979280), (24, 189856870), (28, 162734460), (30, 151885496), (35, 130187568), (40, 113914122), (42, 108489640), (48, 94928435), (49, 92991120), (56, 81367230), (60, 75942748), (70, 65093784), (80, 56957061), (84, 54244820), (98, 46495560), (105, 43395856), (112, 40683615), (120, 37971374), (140, 32546892), (147, 30997040), (168, 27122410), (196, 23247780), (210, 21697928), (240, 18985687), (245, 18598224), (280, 16273446), (294, 15498520), (336, 13561205), (392, 11623890), (420, 10848964), (490, 9299112), (560, 8136723), (588, 7749260), (735, 6199408), (784, 5811945), (840, 5424482), (980, 4649556), (1176, 3874630), (1470, 3099704), (1680, 2712241), (1960, 2324778), (2352, 1937315), (2940, 1549852), (3920, 1162389), (5880, 774926), (11760, 387463)]