103989240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{211}}^1$

素因数の和:302

約数の個数: 144

約数和(自身を含む): 348992280

約数和(自身を除く): 245003040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 211, 222, 296, 333, 360, 370, 422, 444, 555, 633, 666, 740, 844, 888, 1055, 1110, 1266, 1332, 1369, 1480, 1665, 1688, 1899, 2110, 2220, 2532, 2664, 2738, 3165, 3330, 3798, 4107, 4220, 4440, 5064, 5476, 6330, 6660, 6845, 7596, 7807, 8214, 8440, 9495, 10952, 12321, 12660, 13320, 13690, 15192, 15614, 16428, 18990, 20535, 23421, 24642, 25320, 27380, 31228, 32856, 37980, 39035, 41070, 46842, 49284, 54760, 61605, 62456, 70263, 75960, 78070, 82140, 93684, 98568, 117105, 123210, 140526, 156140, 164280, 187368, 234210, 246420, 281052, 288859, 312280, 351315, 468420, 492840, 562104, 577718, 702630, 866577, 936840, 1155436, 1405260, 1444295, 1733154, 2310872, 2599731, 2810520, 2888590, 3466308, 4332885, 5199462, 5777180, 6932616, 8665770, 10398924, 11554360, 12998655, 17331540, 20797848, 25997310, 34663080, 51994620, 103989240]

約数ペア:

[(1, 103989240), (2, 51994620), (3, 34663080), (4, 25997310), (5, 20797848), (6, 17331540), (8, 12998655), (9, 11554360), (10, 10398924), (12, 8665770), (15, 6932616), (18, 5777180), (20, 5199462), (24, 4332885), (30, 3466308), (36, 2888590), (37, 2810520), (40, 2599731), (45, 2310872), (60, 1733154), (72, 1444295), (74, 1405260), (90, 1155436), (111, 936840), (120, 866577), (148, 702630), (180, 577718), (185, 562104), (211, 492840), (222, 468420), (296, 351315), (333, 312280), (360, 288859), (370, 281052), (422, 246420), (444, 234210), (555, 187368), (633, 164280), (666, 156140), (740, 140526), (844, 123210), (888, 117105), (1055, 98568), (1110, 93684), (1266, 82140), (1332, 78070), (1369, 75960), (1480, 70263), (1665, 62456), (1688, 61605), (1899, 54760), (2110, 49284), (2220, 46842), (2532, 41070), (2664, 39035), (2738, 37980), (3165, 32856), (3330, 31228), (3798, 27380), (4107, 25320), (4220, 24642), (4440, 23421), (5064, 20535), (5476, 18990), (6330, 16428), (6660, 15614), (6845, 15192), (7596, 13690), (7807, 13320), (8214, 12660), (8440, 12321), (9495, 10952)]