7700640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 24748416

約数和(自身を除く): 17047776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 240, 244, 263, 305, 366, 480, 488, 526, 610, 732, 789, 915, 976, 1052, 1220, 1315, 1464, 1578, 1830, 1952, 2104, 2440, 2630, 2928, 3156, 3660, 3945, 4208, 4880, 5260, 5856, 6312, 7320, 7890, 8416, 9760, 10520, 12624, 14640, 15780, 16043, 21040, 25248, 29280, 31560, 32086, 42080, 48129, 63120, 64172, 80215, 96258, 126240, 128344, 160430, 192516, 240645, 256688, 320860, 385032, 481290, 513376, 641720, 770064, 962580, 1283440, 1540128, 1925160, 2566880, 3850320, 7700640]

約数ペア:

[(1, 7700640), (2, 3850320), (3, 2566880), (4, 1925160), (5, 1540128), (6, 1283440), (8, 962580), (10, 770064), (12, 641720), (15, 513376), (16, 481290), (20, 385032), (24, 320860), (30, 256688), (32, 240645), (40, 192516), (48, 160430), (60, 128344), (61, 126240), (80, 96258), (96, 80215), (120, 64172), (122, 63120), (160, 48129), (183, 42080), (240, 32086), (244, 31560), (263, 29280), (305, 25248), (366, 21040), (480, 16043), (488, 15780), (526, 14640), (610, 12624), (732, 10520), (789, 9760), (915, 8416), (976, 7890), (1052, 7320), (1220, 6312), (1315, 5856), (1464, 5260), (1578, 4880), (1830, 4208), (1952, 3945), (2104, 3660), (2440, 3156), (2630, 2928)]