4143120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:360

約数の個数: 80

約数和(自身を含む): 13100352

約数和(自身を除く): 8957232

約数列:

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

約数ペア:

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