30370832000

素因数分解:

$2^7\times 5^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{691}}^1$

素因数の和:828

約数の個数: 256

約数和(自身を含む): 78619282560

約数和(自身を除く): 48248450560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 64, 67, 80, 82, 100, 125, 128, 134, 160, 164, 200, 205, 250, 268, 320, 328, 335, 400, 410, 500, 536, 640, 656, 670, 691, 800, 820, 1000, 1025, 1072, 1312, 1340, 1382, 1600, 1640, 1675, 2000, 2050, 2144, 2624, 2680, 2747, 2764, 3200, 3280, 3350, 3455, 4000, 4100, 4288, 5125, 5248, 5360, 5494, 5528, 6560, 6700, 6910, 8000, 8200, 8375, 8576, 10250, 10720, 10988, 11056, 13120, 13400, 13735, 13820, 16000, 16400, 16750, 17275, 20500, 21440, 21976, 22112, 26240, 26800, 27470, 27640, 28331, 32800, 33500, 34550, 41000, 42880, 43952, 44224, 46297, 53600, 54940, 55280, 56662, 65600, 67000, 68675, 69100, 82000, 86375, 87904, 88448, 92594, 107200, 109880, 110560, 113324, 131200, 134000, 137350, 138200, 141655, 164000, 172750, 175808, 185188, 214400, 219760, 221120, 226648, 231485, 268000, 274700, 276400, 283310, 328000, 343375, 345500, 351616, 370376, 439520, 442240, 453296, 462970, 536000, 549400, 552800, 566620, 656000, 686750, 691000, 708275, 740752, 879040, 906592, 925940, 1072000, 1098800, 1105600, 1133240, 1157425, 1373500, 1382000, 1416550, 1481504, 1758080, 1813184, 1851880, 1898177, 2197600, 2211200, 2266480, 2314850, 2747000, 2764000, 2833100, 2963008, 3541375, 3626368, 3703760, 3796354, 4395200, 4532960, 4629700, 5494000, 5528000, 5666200, 5787125, 5926016, 7082750, 7407520, 7592708, 8790400, 9065920, 9259400, 9490885, 10988000, 11056000, 11332400, 11574250, 14165500, 14815040, 15185416, 18131840, 18518800, 18981770, 21976000, 22664800, 23148500, 28331000, 29630080, 30370832, 37037600, 37963540, 43952000, 45329600, 46297000, 47454425, 56662000, 60741664, 74075200, 75927080, 90659200, 92594000, 94908850, 113324000, 121483328, 148150400, 151854160, 185188000, 189817700, 226648000, 237272125, 242966656, 303708320, 370376000, 379635400, 453296000, 474544250, 607416640, 740752000, 759270800, 949088500, 1214833280, 1518541600, 1898177000, 3037083200, 3796354000, 6074166400, 7592708000, 15185416000, 30370832000]

約数ペア:

[(1, 30370832000), (2, 15185416000), (4, 7592708000), (5, 6074166400), (8, 3796354000), (10, 3037083200), (16, 1898177000), (20, 1518541600), (25, 1214833280), (32, 949088500), (40, 759270800), (41, 740752000), (50, 607416640), (64, 474544250), (67, 453296000), (80, 379635400), (82, 370376000), (100, 303708320), (125, 242966656), (128, 237272125), (134, 226648000), (160, 189817700), (164, 185188000), (200, 151854160), (205, 148150400), (250, 121483328), (268, 113324000), (320, 94908850), (328, 92594000), (335, 90659200), (400, 75927080), (410, 74075200), (500, 60741664), (536, 56662000), (640, 47454425), (656, 46297000), (670, 45329600), (691, 43952000), (800, 37963540), (820, 37037600), (1000, 30370832), (1025, 29630080), (1072, 28331000), (1312, 23148500), (1340, 22664800), (1382, 21976000), (1600, 18981770), (1640, 18518800), (1675, 18131840), (2000, 15185416), (2050, 14815040), (2144, 14165500), (2624, 11574250), (2680, 11332400), (2747, 11056000), (2764, 10988000), (3200, 9490885), (3280, 9259400), (3350, 9065920), (3455, 8790400), (4000, 7592708), (4100, 7407520), (4288, 7082750), (5125, 5926016), (5248, 5787125), (5360, 5666200), (5494, 5528000), (5528, 5494000), (6560, 4629700), (6700, 4532960), (6910, 4395200), (8000, 3796354), (8200, 3703760), (8375, 3626368), (8576, 3541375), (10250, 2963008), (10720, 2833100), (10988, 2764000), (11056, 2747000), (13120, 2314850), (13400, 2266480), (13735, 2211200), (13820, 2197600), (16000, 1898177), (16400, 1851880), (16750, 1813184), (17275, 1758080), (20500, 1481504), (21440, 1416550), (21976, 1382000), (22112, 1373500), (26240, 1157425), (26800, 1133240), (27470, 1105600), (27640, 1098800), (28331, 1072000), (32800, 925940), (33500, 906592), (34550, 879040), (41000, 740752), (42880, 708275), (43952, 691000), (44224, 686750), (46297, 656000), (53600, 566620), (54940, 552800), (55280, 549400), (56662, 536000), (65600, 462970), (67000, 453296), (68675, 442240), (69100, 439520), (82000, 370376), (86375, 351616), (87904, 345500), (88448, 343375), (92594, 328000), (107200, 283310), (109880, 276400), (110560, 274700), (113324, 268000), (131200, 231485), (134000, 226648), (137350, 221120), (138200, 219760), (141655, 214400), (164000, 185188), (172750, 175808)]