76523760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4621}}^1$

素因数の和:4663

約数の個数: 120

約数和(自身を含む): 268223904

約数和(自身を除く): 191700144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 4621, 5520, 8280, 9242, 13863, 16560, 18484, 23105, 27726, 36968, 41589, 46210, 55452, 69315, 73936, 83178, 92420, 106283, 110904, 138630, 166356, 184840, 207945, 212566, 221808, 277260, 318849, 332712, 369680, 415890, 425132, 531415, 554520, 637698, 665424, 831780, 850264, 956547, 1062830, 1109040, 1275396, 1594245, 1663560, 1700528, 1913094, 2125660, 2550792, 3188490, 3327120, 3826188, 4251320, 4782735, 5101584, 6376980, 7652376, 8502640, 9565470, 12753960, 15304752, 19130940, 25507920, 38261880, 76523760]

約数ペア:

[(1, 76523760), (2, 38261880), (3, 25507920), (4, 19130940), (5, 15304752), (6, 12753960), (8, 9565470), (9, 8502640), (10, 7652376), (12, 6376980), (15, 5101584), (16, 4782735), (18, 4251320), (20, 3826188), (23, 3327120), (24, 3188490), (30, 2550792), (36, 2125660), (40, 1913094), (45, 1700528), (46, 1663560), (48, 1594245), (60, 1275396), (69, 1109040), (72, 1062830), (80, 956547), (90, 850264), (92, 831780), (115, 665424), (120, 637698), (138, 554520), (144, 531415), (180, 425132), (184, 415890), (207, 369680), (230, 332712), (240, 318849), (276, 277260), (345, 221808), (360, 212566), (368, 207945), (414, 184840), (460, 166356), (552, 138630), (690, 110904), (720, 106283), (828, 92420), (920, 83178), (1035, 73936), (1104, 69315), (1380, 55452), (1656, 46210), (1840, 41589), (2070, 36968), (2760, 27726), (3312, 23105), (4140, 18484), (4621, 16560), (5520, 13863), (8280, 9242)]