1105680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:304

約数の個数: 80

約数和(自身を含む): 3642624

約数和(自身を除く): 2536944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 271, 272, 340, 408, 510, 542, 680, 813, 816, 1020, 1084, 1355, 1360, 1626, 2040, 2168, 2710, 3252, 4065, 4080, 4336, 4607, 5420, 6504, 8130, 9214, 10840, 13008, 13821, 16260, 18428, 21680, 23035, 27642, 32520, 36856, 46070, 55284, 65040, 69105, 73712, 92140, 110568, 138210, 184280, 221136, 276420, 368560, 552840, 1105680]

約数ペア:

[(1, 1105680), (2, 552840), (3, 368560), (4, 276420), (5, 221136), (6, 184280), (8, 138210), (10, 110568), (12, 92140), (15, 73712), (16, 69105), (17, 65040), (20, 55284), (24, 46070), (30, 36856), (34, 32520), (40, 27642), (48, 23035), (51, 21680), (60, 18428), (68, 16260), (80, 13821), (85, 13008), (102, 10840), (120, 9214), (136, 8130), (170, 6504), (204, 5420), (240, 4607), (255, 4336), (271, 4080), (272, 4065), (340, 3252), (408, 2710), (510, 2168), (542, 2040), (680, 1626), (813, 1360), (816, 1355), (1020, 1084)]