71276760

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{7333}}^1$

素因数の和:7359

約数の個数: 96

約数和(自身を含む): 240261840

約数和(自身を除く): 168985080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 7333, 9720, 14666, 21999, 29332, 36665, 43998, 58664, 65997, 73330, 87996, 109995, 131994, 146660, 175992, 197991, 219990, 263988, 293320, 329985, 395982, 439980, 527976, 593973, 659970, 791964, 879960, 989955, 1187946, 1319940, 1583928, 1781919, 1979910, 2375892, 2639880, 2969865, 3563838, 3959820, 4751784, 5939730, 7127676, 7919640, 8909595, 11879460, 14255352, 17819190, 23758920, 35638380, 71276760]

約数ペア:

[(1, 71276760), (2, 35638380), (3, 23758920), (4, 17819190), (5, 14255352), (6, 11879460), (8, 8909595), (9, 7919640), (10, 7127676), (12, 5939730), (15, 4751784), (18, 3959820), (20, 3563838), (24, 2969865), (27, 2639880), (30, 2375892), (36, 1979910), (40, 1781919), (45, 1583928), (54, 1319940), (60, 1187946), (72, 989955), (81, 879960), (90, 791964), (108, 659970), (120, 593973), (135, 527976), (162, 439980), (180, 395982), (216, 329985), (243, 293320), (270, 263988), (324, 219990), (360, 197991), (405, 175992), (486, 146660), (540, 131994), (648, 109995), (810, 87996), (972, 73330), (1080, 65997), (1215, 58664), (1620, 43998), (1944, 36665), (2430, 29332), (3240, 21999), (4860, 14666), (7333, 9720)]