124929560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1081

約数の個数: 128

約数和(自身を含む): 353203200

約数和(自身を除く): 228273640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 23, 28, 35, 38, 40, 46, 56, 70, 76, 92, 95, 115, 133, 140, 152, 161, 184, 190, 230, 266, 280, 322, 380, 437, 460, 532, 644, 665, 760, 805, 874, 920, 1021, 1064, 1288, 1330, 1610, 1748, 2042, 2185, 2660, 3059, 3220, 3496, 4084, 4370, 5105, 5320, 6118, 6440, 7147, 8168, 8740, 10210, 12236, 14294, 15295, 17480, 19399, 20420, 23483, 24472, 28588, 30590, 35735, 38798, 40840, 46966, 57176, 61180, 71470, 77596, 93932, 96995, 117415, 122360, 135793, 142940, 155192, 164381, 187864, 193990, 234830, 271586, 285880, 328762, 387980, 446177, 469660, 543172, 657524, 678965, 775960, 821905, 892354, 939320, 1086344, 1315048, 1357930, 1643810, 1784708, 2230885, 2715860, 3123239, 3287620, 3569416, 4461770, 5431720, 6246478, 6575240, 8923540, 12492956, 15616195, 17847080, 24985912, 31232390, 62464780, 124929560]

約数ペア:

[(1, 124929560), (2, 62464780), (4, 31232390), (5, 24985912), (7, 17847080), (8, 15616195), (10, 12492956), (14, 8923540), (19, 6575240), (20, 6246478), (23, 5431720), (28, 4461770), (35, 3569416), (38, 3287620), (40, 3123239), (46, 2715860), (56, 2230885), (70, 1784708), (76, 1643810), (92, 1357930), (95, 1315048), (115, 1086344), (133, 939320), (140, 892354), (152, 821905), (161, 775960), (184, 678965), (190, 657524), (230, 543172), (266, 469660), (280, 446177), (322, 387980), (380, 328762), (437, 285880), (460, 271586), (532, 234830), (644, 193990), (665, 187864), (760, 164381), (805, 155192), (874, 142940), (920, 135793), (1021, 122360), (1064, 117415), (1288, 96995), (1330, 93932), (1610, 77596), (1748, 71470), (2042, 61180), (2185, 57176), (2660, 46966), (3059, 40840), (3220, 38798), (3496, 35735), (4084, 30590), (4370, 28588), (5105, 24472), (5320, 23483), (6118, 20420), (6440, 19399), (7147, 17480), (8168, 15295), (8740, 14294), (10210, 12236)]