130676640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4463}}^1$

素因数の和:4542

約数の個数: 96

約数和(自身を含む): 418473216

約数和(自身を除く): 287796576

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, 305, 366, 480, 488, 610, 732, 915, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3660, 4463, 4880, 5856, 7320, 8926, 9760, 13389, 14640, 17852, 22315, 26778, 29280, 35704, 44630, 53556, 66945, 71408, 89260, 107112, 133890, 142816, 178520, 214224, 267780, 272243, 357040, 428448, 535560, 544486, 714080, 816729, 1071120, 1088972, 1361215, 1633458, 2142240, 2177944, 2722430, 3266916, 4083645, 4355888, 5444860, 6533832, 8167290, 8711776, 10889720, 13067664, 16334580, 21779440, 26135328, 32669160, 43558880, 65338320, 130676640]

約数ペア:

[(1, 130676640), (2, 65338320), (3, 43558880), (4, 32669160), (5, 26135328), (6, 21779440), (8, 16334580), (10, 13067664), (12, 10889720), (15, 8711776), (16, 8167290), (20, 6533832), (24, 5444860), (30, 4355888), (32, 4083645), (40, 3266916), (48, 2722430), (60, 2177944), (61, 2142240), (80, 1633458), (96, 1361215), (120, 1088972), (122, 1071120), (160, 816729), (183, 714080), (240, 544486), (244, 535560), (305, 428448), (366, 357040), (480, 272243), (488, 267780), (610, 214224), (732, 178520), (915, 142816), (976, 133890), (1220, 107112), (1464, 89260), (1830, 71408), (1952, 66945), (2440, 53556), (2928, 44630), (3660, 35704), (4463, 29280), (4880, 26778), (5856, 22315), (7320, 17852), (8926, 14640), (9760, 13389)]