121308624

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:490

約数の個数: 160

約数和(自身を含む): 376761600

約数和(自身を除く): 255452976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 29, 36, 46, 48, 54, 58, 69, 72, 87, 92, 108, 116, 138, 144, 174, 184, 207, 216, 232, 261, 276, 348, 368, 414, 421, 432, 464, 522, 552, 621, 667, 696, 783, 828, 842, 1044, 1104, 1242, 1263, 1334, 1392, 1566, 1656, 1684, 2001, 2088, 2484, 2526, 2668, 3132, 3312, 3368, 3789, 4002, 4176, 4968, 5052, 5336, 6003, 6264, 6736, 7578, 8004, 9683, 9936, 10104, 10672, 11367, 12006, 12209, 12528, 15156, 16008, 18009, 19366, 20208, 22734, 24012, 24418, 29049, 30312, 32016, 36018, 36627, 38732, 45468, 48024, 48836, 58098, 60624, 72036, 73254, 77464, 87147, 90936, 96048, 97672, 109881, 116196, 144072, 146508, 154928, 174294, 181872, 195344, 219762, 232392, 261441, 280807, 288144, 293016, 329643, 348588, 439524, 464784, 522882, 561614, 586032, 659286, 697176, 842421, 879048, 1045764, 1123228, 1318572, 1394352, 1684842, 1758096, 2091528, 2246456, 2527263, 2637144, 3369684, 4183056, 4492912, 5054526, 5274288, 6739368, 7581789, 10109052, 13478736, 15163578, 20218104, 30327156, 40436208, 60654312, 121308624]

約数ペア:

[(1, 121308624), (2, 60654312), (3, 40436208), (4, 30327156), (6, 20218104), (8, 15163578), (9, 13478736), (12, 10109052), (16, 7581789), (18, 6739368), (23, 5274288), (24, 5054526), (27, 4492912), (29, 4183056), (36, 3369684), (46, 2637144), (48, 2527263), (54, 2246456), (58, 2091528), (69, 1758096), (72, 1684842), (87, 1394352), (92, 1318572), (108, 1123228), (116, 1045764), (138, 879048), (144, 842421), (174, 697176), (184, 659286), (207, 586032), (216, 561614), (232, 522882), (261, 464784), (276, 439524), (348, 348588), (368, 329643), (414, 293016), (421, 288144), (432, 280807), (464, 261441), (522, 232392), (552, 219762), (621, 195344), (667, 181872), (696, 174294), (783, 154928), (828, 146508), (842, 144072), (1044, 116196), (1104, 109881), (1242, 97672), (1263, 96048), (1334, 90936), (1392, 87147), (1566, 77464), (1656, 73254), (1684, 72036), (2001, 60624), (2088, 58098), (2484, 48836), (2526, 48024), (2668, 45468), (3132, 38732), (3312, 36627), (3368, 36018), (3789, 32016), (4002, 30312), (4176, 29049), (4968, 24418), (5052, 24012), (5336, 22734), (6003, 20208), (6264, 19366), (6736, 18009), (7578, 16008), (8004, 15156), (9683, 12528), (9936, 12209), (10104, 12006), (10672, 11367)]