972275160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{1543}}^1$

素因数の和:1705

約数の個数: 128

約数和(自身を含む): 3001536000

約数和(自身を除く): 2029260840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 89, 118, 120, 177, 178, 236, 267, 295, 354, 356, 445, 472, 534, 590, 708, 712, 885, 890, 1068, 1180, 1335, 1416, 1543, 1770, 1780, 2136, 2360, 2670, 3086, 3540, 3560, 4629, 5251, 5340, 6172, 7080, 7715, 9258, 10502, 10680, 12344, 15430, 15753, 18516, 21004, 23145, 26255, 30860, 31506, 37032, 42008, 46290, 52510, 61720, 63012, 78765, 91037, 92580, 105020, 126024, 137327, 157530, 182074, 185160, 210040, 273111, 274654, 315060, 364148, 411981, 455185, 546222, 549308, 630120, 686635, 728296, 823962, 910370, 1092444, 1098616, 1365555, 1373270, 1647924, 1820740, 2059905, 2184888, 2731110, 2746540, 3295848, 3641480, 4119810, 5462220, 5493080, 8102293, 8239620, 10924440, 16204586, 16479240, 24306879, 32409172, 40511465, 48613758, 64818344, 81022930, 97227516, 121534395, 162045860, 194455032, 243068790, 324091720, 486137580, 972275160]

約数ペア:

[(1, 972275160), (2, 486137580), (3, 324091720), (4, 243068790), (5, 194455032), (6, 162045860), (8, 121534395), (10, 97227516), (12, 81022930), (15, 64818344), (20, 48613758), (24, 40511465), (30, 32409172), (40, 24306879), (59, 16479240), (60, 16204586), (89, 10924440), (118, 8239620), (120, 8102293), (177, 5493080), (178, 5462220), (236, 4119810), (267, 3641480), (295, 3295848), (354, 2746540), (356, 2731110), (445, 2184888), (472, 2059905), (534, 1820740), (590, 1647924), (708, 1373270), (712, 1365555), (885, 1098616), (890, 1092444), (1068, 910370), (1180, 823962), (1335, 728296), (1416, 686635), (1543, 630120), (1770, 549308), (1780, 546222), (2136, 455185), (2360, 411981), (2670, 364148), (3086, 315060), (3540, 274654), (3560, 273111), (4629, 210040), (5251, 185160), (5340, 182074), (6172, 157530), (7080, 137327), (7715, 126024), (9258, 105020), (10502, 92580), (10680, 91037), (12344, 78765), (15430, 63012), (15753, 61720), (18516, 52510), (21004, 46290), (23145, 42008), (26255, 37032), (30860, 31506)]