8286240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 26623296

約数和(自身を除く): 18337056

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, 283, 305, 366, 480, 488, 566, 610, 732, 849, 915, 976, 1132, 1220, 1415, 1464, 1698, 1830, 1952, 2264, 2440, 2830, 2928, 3396, 3660, 4245, 4528, 4880, 5660, 5856, 6792, 7320, 8490, 9056, 9760, 11320, 13584, 14640, 16980, 17263, 22640, 27168, 29280, 33960, 34526, 45280, 51789, 67920, 69052, 86315, 103578, 135840, 138104, 172630, 207156, 258945, 276208, 345260, 414312, 517890, 552416, 690520, 828624, 1035780, 1381040, 1657248, 2071560, 2762080, 4143120, 8286240]

約数ペア:

[(1, 8286240), (2, 4143120), (3, 2762080), (4, 2071560), (5, 1657248), (6, 1381040), (8, 1035780), (10, 828624), (12, 690520), (15, 552416), (16, 517890), (20, 414312), (24, 345260), (30, 276208), (32, 258945), (40, 207156), (48, 172630), (60, 138104), (61, 135840), (80, 103578), (96, 86315), (120, 69052), (122, 67920), (160, 51789), (183, 45280), (240, 34526), (244, 33960), (283, 29280), (305, 27168), (366, 22640), (480, 17263), (488, 16980), (566, 14640), (610, 13584), (732, 11320), (849, 9760), (915, 9056), (976, 8490), (1132, 7320), (1220, 6792), (1415, 5856), (1464, 5660), (1698, 4880), (1830, 4528), (1952, 4245), (2264, 3660), (2440, 3396), (2830, 2928)]