184223080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:227

約数の個数: 128

約数和(自身を含む): 456192000

約数和(自身を除く): 271968920

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 31, 40, 47, 58, 62, 94, 109, 116, 124, 145, 155, 188, 218, 232, 235, 248, 290, 310, 376, 436, 470, 545, 580, 620, 872, 899, 940, 1090, 1160, 1240, 1363, 1457, 1798, 1880, 2180, 2726, 2914, 3161, 3379, 3596, 4360, 4495, 5123, 5452, 5828, 6322, 6758, 6815, 7192, 7285, 8990, 10246, 10904, 11656, 12644, 13516, 13630, 14570, 15805, 16895, 17980, 20492, 25288, 25615, 27032, 27260, 29140, 31610, 33790, 35960, 40984, 42253, 51230, 54520, 58280, 63220, 67580, 84506, 97991, 102460, 126440, 135160, 148567, 158813, 169012, 195982, 204920, 211265, 297134, 317626, 338024, 391964, 422530, 489955, 594268, 635252, 742835, 783928, 794065, 845060, 979910, 1188536, 1270504, 1485670, 1588130, 1690120, 1959820, 2971340, 3176260, 3919640, 4605577, 5942680, 6352520, 9211154, 18422308, 23027885, 36844616, 46055770, 92111540, 184223080]

約数ペア:

[(1, 184223080), (2, 92111540), (4, 46055770), (5, 36844616), (8, 23027885), (10, 18422308), (20, 9211154), (29, 6352520), (31, 5942680), (40, 4605577), (47, 3919640), (58, 3176260), (62, 2971340), (94, 1959820), (109, 1690120), (116, 1588130), (124, 1485670), (145, 1270504), (155, 1188536), (188, 979910), (218, 845060), (232, 794065), (235, 783928), (248, 742835), (290, 635252), (310, 594268), (376, 489955), (436, 422530), (470, 391964), (545, 338024), (580, 317626), (620, 297134), (872, 211265), (899, 204920), (940, 195982), (1090, 169012), (1160, 158813), (1240, 148567), (1363, 135160), (1457, 126440), (1798, 102460), (1880, 97991), (2180, 84506), (2726, 67580), (2914, 63220), (3161, 58280), (3379, 54520), (3596, 51230), (4360, 42253), (4495, 40984), (5123, 35960), (5452, 33790), (5828, 31610), (6322, 29140), (6758, 27260), (6815, 27032), (7192, 25615), (7285, 25288), (8990, 20492), (10246, 17980), (10904, 16895), (11656, 15805), (12644, 14570), (13516, 13630)]