89032440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1277}}^1$

素因数の和:1381

約数の個数: 128

約数和(自身を含む): 309173760

約数和(自身を除く): 220141320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 83, 84, 105, 120, 140, 166, 168, 210, 249, 280, 332, 415, 420, 498, 581, 664, 830, 840, 996, 1162, 1245, 1277, 1660, 1743, 1992, 2324, 2490, 2554, 2905, 3320, 3486, 3831, 4648, 4980, 5108, 5810, 6385, 6972, 7662, 8715, 8939, 9960, 10216, 11620, 12770, 13944, 15324, 17430, 17878, 19155, 23240, 25540, 26817, 30648, 34860, 35756, 38310, 44695, 51080, 53634, 69720, 71512, 76620, 89390, 105991, 107268, 134085, 153240, 178780, 211982, 214536, 268170, 317973, 357560, 423964, 529955, 536340, 635946, 741937, 847928, 1059910, 1072680, 1271892, 1483874, 1589865, 2119820, 2225811, 2543784, 2967748, 3179730, 3709685, 4239640, 4451622, 5935496, 6359460, 7419370, 8903244, 11129055, 12718920, 14838740, 17806488, 22258110, 29677480, 44516220, 89032440]

約数ペア:

[(1, 89032440), (2, 44516220), (3, 29677480), (4, 22258110), (5, 17806488), (6, 14838740), (7, 12718920), (8, 11129055), (10, 8903244), (12, 7419370), (14, 6359460), (15, 5935496), (20, 4451622), (21, 4239640), (24, 3709685), (28, 3179730), (30, 2967748), (35, 2543784), (40, 2225811), (42, 2119820), (56, 1589865), (60, 1483874), (70, 1271892), (83, 1072680), (84, 1059910), (105, 847928), (120, 741937), (140, 635946), (166, 536340), (168, 529955), (210, 423964), (249, 357560), (280, 317973), (332, 268170), (415, 214536), (420, 211982), (498, 178780), (581, 153240), (664, 134085), (830, 107268), (840, 105991), (996, 89390), (1162, 76620), (1245, 71512), (1277, 69720), (1660, 53634), (1743, 51080), (1992, 44695), (2324, 38310), (2490, 35756), (2554, 34860), (2905, 30648), (3320, 26817), (3486, 25540), (3831, 23240), (4648, 19155), (4980, 17878), (5108, 17430), (5810, 15324), (6385, 13944), (6972, 12770), (7662, 11620), (8715, 10216), (8939, 9960)]