180142116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:406

約数の個数: 192

約数和(自身を含む): 571146240

約数和(自身を除く): 391004124

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 31, 33, 38, 42, 44, 57, 62, 66, 76, 77, 84, 93, 114, 124, 132, 133, 154, 186, 209, 217, 228, 231, 266, 308, 331, 341, 372, 399, 418, 434, 462, 532, 589, 627, 651, 662, 682, 798, 836, 868, 924, 993, 1023, 1178, 1254, 1302, 1324, 1364, 1463, 1596, 1767, 1986, 2046, 2317, 2356, 2387, 2508, 2604, 2926, 3534, 3641, 3972, 4092, 4123, 4389, 4634, 4774, 5852, 6289, 6479, 6951, 7068, 7161, 7282, 8246, 8778, 9268, 9548, 10261, 10923, 12369, 12578, 12958, 13902, 14322, 14564, 16492, 17556, 18867, 19437, 20522, 21846, 24738, 25156, 25487, 25916, 27804, 28644, 30783, 37734, 38874, 41044, 43692, 44023, 45353, 49476, 50974, 61566, 69179, 71827, 75468, 76461, 77748, 88046, 90706, 101948, 112871, 123132, 132069, 136059, 138358, 143654, 152922, 176092, 181412, 194959, 207537, 215481, 225742, 264138, 272118, 276716, 287308, 305844, 338613, 389918, 415074, 430962, 451484, 484253, 528276, 544236, 584877, 677226, 779836, 790097, 830148, 861924, 968506, 1169754, 1354452, 1364713, 1452759, 1580194, 1937012, 2144549, 2339508, 2370291, 2729426, 2905518, 3160388, 4094139, 4289098, 4740582, 5458852, 5811036, 6433647, 8188278, 8578196, 9481164, 12867294, 15011843, 16376556, 25734588, 30023686, 45035529, 60047372, 90071058, 180142116]

約数ペア:

[(1, 180142116), (2, 90071058), (3, 60047372), (4, 45035529), (6, 30023686), (7, 25734588), (11, 16376556), (12, 15011843), (14, 12867294), (19, 9481164), (21, 8578196), (22, 8188278), (28, 6433647), (31, 5811036), (33, 5458852), (38, 4740582), (42, 4289098), (44, 4094139), (57, 3160388), (62, 2905518), (66, 2729426), (76, 2370291), (77, 2339508), (84, 2144549), (93, 1937012), (114, 1580194), (124, 1452759), (132, 1364713), (133, 1354452), (154, 1169754), (186, 968506), (209, 861924), (217, 830148), (228, 790097), (231, 779836), (266, 677226), (308, 584877), (331, 544236), (341, 528276), (372, 484253), (399, 451484), (418, 430962), (434, 415074), (462, 389918), (532, 338613), (589, 305844), (627, 287308), (651, 276716), (662, 272118), (682, 264138), (798, 225742), (836, 215481), (868, 207537), (924, 194959), (993, 181412), (1023, 176092), (1178, 152922), (1254, 143654), (1302, 138358), (1324, 136059), (1364, 132069), (1463, 123132), (1596, 112871), (1767, 101948), (1986, 90706), (2046, 88046), (2317, 77748), (2356, 76461), (2387, 75468), (2508, 71827), (2604, 69179), (2926, 61566), (3534, 50974), (3641, 49476), (3972, 45353), (4092, 44023), (4123, 43692), (4389, 41044), (4634, 38874), (4774, 37734), (5852, 30783), (6289, 28644), (6479, 27804), (6951, 25916), (7068, 25487), (7161, 25156), (7282, 24738), (8246, 21846), (8778, 20522), (9268, 19437), (9548, 18867), (10261, 17556), (10923, 16492), (12369, 14564), (12578, 14322), (12958, 13902)]