132444120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1021}}^1$

素因数の和:1105

約数の個数: 128

約数和(自身を含む): 423843840

約数和(自身を除く): 291399720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 47, 60, 69, 92, 94, 115, 120, 138, 141, 184, 188, 230, 235, 276, 282, 345, 376, 460, 470, 552, 564, 690, 705, 920, 940, 1021, 1081, 1128, 1380, 1410, 1880, 2042, 2162, 2760, 2820, 3063, 3243, 4084, 4324, 5105, 5405, 5640, 6126, 6486, 8168, 8648, 10210, 10810, 12252, 12972, 15315, 16215, 20420, 21620, 23483, 24504, 25944, 30630, 32430, 40840, 43240, 46966, 47987, 61260, 64860, 70449, 93932, 95974, 117415, 122520, 129720, 140898, 143961, 187864, 191948, 234830, 239935, 281796, 287922, 352245, 383896, 469660, 479870, 563592, 575844, 704490, 719805, 939320, 959740, 1103701, 1151688, 1408980, 1439610, 1919480, 2207402, 2817960, 2879220, 3311103, 4414804, 5518505, 5758440, 6622206, 8829608, 11037010, 13244412, 16555515, 22074020, 26488824, 33111030, 44148040, 66222060, 132444120]

約数ペア:

[(1, 132444120), (2, 66222060), (3, 44148040), (4, 33111030), (5, 26488824), (6, 22074020), (8, 16555515), (10, 13244412), (12, 11037010), (15, 8829608), (20, 6622206), (23, 5758440), (24, 5518505), (30, 4414804), (40, 3311103), (46, 2879220), (47, 2817960), (60, 2207402), (69, 1919480), (92, 1439610), (94, 1408980), (115, 1151688), (120, 1103701), (138, 959740), (141, 939320), (184, 719805), (188, 704490), (230, 575844), (235, 563592), (276, 479870), (282, 469660), (345, 383896), (376, 352245), (460, 287922), (470, 281796), (552, 239935), (564, 234830), (690, 191948), (705, 187864), (920, 143961), (940, 140898), (1021, 129720), (1081, 122520), (1128, 117415), (1380, 95974), (1410, 93932), (1880, 70449), (2042, 64860), (2162, 61260), (2760, 47987), (2820, 46966), (3063, 43240), (3243, 40840), (4084, 32430), (4324, 30630), (5105, 25944), (5405, 24504), (5640, 23483), (6126, 21620), (6486, 20420), (8168, 16215), (8648, 15315), (10210, 12972), (10810, 12252)]