16572480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:364

約数の個数: 112

約数和(自身を含む): 53669184

約数和(自身を除く): 37096704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 283, 305, 320, 366, 480, 488, 566, 610, 732, 849, 915, 960, 976, 1132, 1220, 1415, 1464, 1698, 1830, 1952, 2264, 2440, 2830, 2928, 3396, 3660, 3904, 4245, 4528, 4880, 5660, 5856, 6792, 7320, 8490, 9056, 9760, 11320, 11712, 13584, 14640, 16980, 17263, 18112, 19520, 22640, 27168, 29280, 33960, 34526, 45280, 51789, 54336, 58560, 67920, 69052, 86315, 90560, 103578, 135840, 138104, 172630, 207156, 258945, 271680, 276208, 345260, 414312, 517890, 552416, 690520, 828624, 1035780, 1104832, 1381040, 1657248, 2071560, 2762080, 3314496, 4143120, 5524160, 8286240, 16572480]

約数ペア:

[(1, 16572480), (2, 8286240), (3, 5524160), (4, 4143120), (5, 3314496), (6, 2762080), (8, 2071560), (10, 1657248), (12, 1381040), (15, 1104832), (16, 1035780), (20, 828624), (24, 690520), (30, 552416), (32, 517890), (40, 414312), (48, 345260), (60, 276208), (61, 271680), (64, 258945), (80, 207156), (96, 172630), (120, 138104), (122, 135840), (160, 103578), (183, 90560), (192, 86315), (240, 69052), (244, 67920), (283, 58560), (305, 54336), (320, 51789), (366, 45280), (480, 34526), (488, 33960), (566, 29280), (610, 27168), (732, 22640), (849, 19520), (915, 18112), (960, 17263), (976, 16980), (1132, 14640), (1220, 13584), (1415, 11712), (1464, 11320), (1698, 9760), (1830, 9056), (1952, 8490), (2264, 7320), (2440, 6792), (2830, 5856), (2928, 5660), (3396, 4880), (3660, 4528), (3904, 4245)]