1330994591625

素因数分解:

$3^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1\times {\mathrm{1231}}^1$

素因数の和:1760

約数の個数: 128

約数和(自身を含む): 2271912394752

約数和(自身を除く): 940917803127

約数列:

[1, 3, 5, 15, 25, 73, 75, 125, 127, 219, 311, 365, 375, 381, 635, 933, 1095, 1231, 1555, 1825, 1905, 3175, 3693, 4665, 5475, 6155, 7775, 9125, 9271, 9525, 15875, 18465, 22703, 23325, 27375, 27813, 30775, 38875, 39497, 46355, 47625, 68109, 89863, 92325, 113515, 116625, 118491, 139065, 153875, 156337, 197485, 231775, 269589, 340545, 382841, 449315, 461625, 469011, 567575, 592455, 695325, 781685, 987425, 1148523, 1158875, 1347945, 1702725, 1914205, 2246575, 2345055, 2837875, 2883281, 2962275, 3476625, 3908425, 4937125, 5742615, 6739725, 8513625, 8649843, 9571025, 11232875, 11412601, 11725275, 14416405, 14811375, 19542125, 27947393, 28713075, 33698625, 34237803, 43249215, 47855125, 48620807, 57063005, 58626375, 72082025, 83842179, 139736965, 143565375, 145862421, 171189015, 216246075, 243104035, 285315025, 360410125, 419210895, 698684825, 729312105, 855945075, 1081230375, 1215520175, 1426575125, 2096054475, 3493424125, 3549318911, 3646560525, 4279725375, 6077600875, 10480272375, 10647956733, 17746594555, 18232802625, 53239783665, 88732972775, 266198918325, 443664863875, 1330994591625]

約数ペア:

[(1, 1330994591625), (3, 443664863875), (5, 266198918325), (15, 88732972775), (25, 53239783665), (73, 18232802625), (75, 17746594555), (125, 10647956733), (127, 10480272375), (219, 6077600875), (311, 4279725375), (365, 3646560525), (375, 3549318911), (381, 3493424125), (635, 2096054475), (933, 1426575125), (1095, 1215520175), (1231, 1081230375), (1555, 855945075), (1825, 729312105), (1905, 698684825), (3175, 419210895), (3693, 360410125), (4665, 285315025), (5475, 243104035), (6155, 216246075), (7775, 171189015), (9125, 145862421), (9271, 143565375), (9525, 139736965), (15875, 83842179), (18465, 72082025), (22703, 58626375), (23325, 57063005), (27375, 48620807), (27813, 47855125), (30775, 43249215), (38875, 34237803), (39497, 33698625), (46355, 28713075), (47625, 27947393), (68109, 19542125), (89863, 14811375), (92325, 14416405), (113515, 11725275), (116625, 11412601), (118491, 11232875), (139065, 9571025), (153875, 8649843), (156337, 8513625), (197485, 6739725), (231775, 5742615), (269589, 4937125), (340545, 3908425), (382841, 3476625), (449315, 2962275), (461625, 2883281), (469011, 2837875), (567575, 2345055), (592455, 2246575), (695325, 1914205), (781685, 1702725), (987425, 1347945), (1148523, 1158875)]