7763760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:323

約数の個数: 120

約数和(自身を含む): 26810784

約数和(自身を除く): 19047024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 263, 328, 360, 369, 410, 492, 526, 615, 656, 720, 738, 789, 820, 984, 1052, 1230, 1315, 1476, 1578, 1640, 1845, 1968, 2104, 2367, 2460, 2630, 2952, 3156, 3280, 3690, 3945, 4208, 4734, 4920, 5260, 5904, 6312, 7380, 7890, 9468, 9840, 10520, 10783, 11835, 12624, 14760, 15780, 18936, 21040, 21566, 23670, 29520, 31560, 32349, 37872, 43132, 47340, 53915, 63120, 64698, 86264, 94680, 97047, 107830, 129396, 161745, 172528, 189360, 194094, 215660, 258792, 323490, 388188, 431320, 485235, 517584, 646980, 776376, 862640, 970470, 1293960, 1552752, 1940940, 2587920, 3881880, 7763760]

約数ペア:

[(1, 7763760), (2, 3881880), (3, 2587920), (4, 1940940), (5, 1552752), (6, 1293960), (8, 970470), (9, 862640), (10, 776376), (12, 646980), (15, 517584), (16, 485235), (18, 431320), (20, 388188), (24, 323490), (30, 258792), (36, 215660), (40, 194094), (41, 189360), (45, 172528), (48, 161745), (60, 129396), (72, 107830), (80, 97047), (82, 94680), (90, 86264), (120, 64698), (123, 63120), (144, 53915), (164, 47340), (180, 43132), (205, 37872), (240, 32349), (246, 31560), (263, 29520), (328, 23670), (360, 21566), (369, 21040), (410, 18936), (492, 15780), (526, 14760), (615, 12624), (656, 11835), (720, 10783), (738, 10520), (789, 9840), (820, 9468), (984, 7890), (1052, 7380), (1230, 6312), (1315, 5904), (1476, 5260), (1578, 4920), (1640, 4734), (1845, 4208), (1968, 3945), (2104, 3690), (2367, 3280), (2460, 3156), (2630, 2952)]