203743680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{30319}}^1$

素因数の和:30346

約数の個数: 112

約数和(自身を含む): 739322880

約数和(自身を除く): 535579200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 30319, 60638, 90957, 121276, 151595, 181914, 212233, 242552, 303190, 363828, 424466, 454785, 485104, 606380, 636699, 727656, 848932, 909570, 970208, 1061165, 1212760, 1273398, 1455312, 1697864, 1819140, 1940416, 2122330, 2425520, 2546796, 2910624, 3183495, 3395728, 3638280, 4244660, 4851040, 5093592, 5821248, 6366990, 6791456, 7276560, 8489320, 9702080, 10187184, 12733980, 13582912, 14553120, 16978640, 20374368, 25467960, 29106240, 33957280, 40748736, 50935920, 67914560, 101871840, 203743680]

約数ペア:

[(1, 203743680), (2, 101871840), (3, 67914560), (4, 50935920), (5, 40748736), (6, 33957280), (7, 29106240), (8, 25467960), (10, 20374368), (12, 16978640), (14, 14553120), (15, 13582912), (16, 12733980), (20, 10187184), (21, 9702080), (24, 8489320), (28, 7276560), (30, 6791456), (32, 6366990), (35, 5821248), (40, 5093592), (42, 4851040), (48, 4244660), (56, 3638280), (60, 3395728), (64, 3183495), (70, 2910624), (80, 2546796), (84, 2425520), (96, 2122330), (105, 1940416), (112, 1819140), (120, 1697864), (140, 1455312), (160, 1273398), (168, 1212760), (192, 1061165), (210, 970208), (224, 909570), (240, 848932), (280, 727656), (320, 636699), (336, 606380), (420, 485104), (448, 454785), (480, 424466), (560, 363828), (672, 303190), (840, 242552), (960, 212233), (1120, 181914), (1344, 151595), (1680, 121276), (2240, 90957), (3360, 60638), (6720, 30319)]