120495150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:883

約数の個数: 144

約数和(自身を含む): 361249200

約数和(自身を除く): 240754050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 25, 30, 34, 38, 45, 50, 51, 57, 75, 85, 90, 95, 102, 114, 150, 153, 170, 171, 190, 225, 255, 285, 306, 323, 342, 425, 450, 475, 510, 570, 646, 765, 829, 850, 855, 950, 969, 1275, 1425, 1530, 1615, 1658, 1710, 1938, 2487, 2550, 2850, 2907, 3230, 3825, 4145, 4275, 4845, 4974, 5814, 7461, 7650, 8075, 8290, 8550, 9690, 12435, 14093, 14535, 14922, 15751, 16150, 20725, 24225, 24870, 28186, 29070, 31502, 37305, 41450, 42279, 47253, 48450, 62175, 70465, 72675, 74610, 78755, 84558, 94506, 124350, 126837, 140930, 141759, 145350, 157510, 186525, 211395, 236265, 253674, 267767, 283518, 352325, 373050, 393775, 422790, 472530, 535534, 634185, 704650, 708795, 787550, 803301, 1056975, 1181325, 1268370, 1338835, 1417590, 1606602, 2113950, 2362650, 2409903, 2677670, 3170925, 3543975, 4016505, 4819806, 6341850, 6694175, 7087950, 8033010, 12049515, 13388350, 20082525, 24099030, 40165050, 60247575, 120495150]

約数ペア:

[(1, 120495150), (2, 60247575), (3, 40165050), (5, 24099030), (6, 20082525), (9, 13388350), (10, 12049515), (15, 8033010), (17, 7087950), (18, 6694175), (19, 6341850), (25, 4819806), (30, 4016505), (34, 3543975), (38, 3170925), (45, 2677670), (50, 2409903), (51, 2362650), (57, 2113950), (75, 1606602), (85, 1417590), (90, 1338835), (95, 1268370), (102, 1181325), (114, 1056975), (150, 803301), (153, 787550), (170, 708795), (171, 704650), (190, 634185), (225, 535534), (255, 472530), (285, 422790), (306, 393775), (323, 373050), (342, 352325), (425, 283518), (450, 267767), (475, 253674), (510, 236265), (570, 211395), (646, 186525), (765, 157510), (829, 145350), (850, 141759), (855, 140930), (950, 126837), (969, 124350), (1275, 94506), (1425, 84558), (1530, 78755), (1615, 74610), (1658, 72675), (1710, 70465), (1938, 62175), (2487, 48450), (2550, 47253), (2850, 42279), (2907, 41450), (3230, 37305), (3825, 31502), (4145, 29070), (4275, 28186), (4845, 24870), (4974, 24225), (5814, 20725), (7461, 16150), (7650, 15751), (8075, 14922), (8290, 14535), (8550, 14093), (9690, 12435)]