165969300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4649}}^1$

素因数の和:4690

約数の個数: 144

約数和(自身を含む): 581212800

約数和(自身を除く): 415243500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 140, 150, 170, 175, 204, 210, 238, 255, 300, 340, 350, 357, 420, 425, 476, 510, 525, 595, 700, 714, 850, 1020, 1050, 1190, 1275, 1428, 1700, 1785, 2100, 2380, 2550, 2975, 3570, 4649, 5100, 5950, 7140, 8925, 9298, 11900, 13947, 17850, 18596, 23245, 27894, 32543, 35700, 46490, 55788, 65086, 69735, 79033, 92980, 97629, 116225, 130172, 139470, 158066, 162715, 195258, 232450, 237099, 278940, 316132, 325430, 348675, 390516, 395165, 464900, 474198, 488145, 553231, 650860, 697350, 790330, 813575, 948396, 976290, 1106462, 1185495, 1394700, 1580660, 1627150, 1659693, 1952580, 1975825, 2212924, 2370990, 2440725, 2766155, 3254300, 3319386, 3951650, 4741980, 4881450, 5532310, 5927475, 6638772, 7903300, 8298465, 9762900, 11064620, 11854950, 13830775, 16596930, 23709900, 27661550, 33193860, 41492325, 55323100, 82984650, 165969300]

約数ペア:

[(1, 165969300), (2, 82984650), (3, 55323100), (4, 41492325), (5, 33193860), (6, 27661550), (7, 23709900), (10, 16596930), (12, 13830775), (14, 11854950), (15, 11064620), (17, 9762900), (20, 8298465), (21, 7903300), (25, 6638772), (28, 5927475), (30, 5532310), (34, 4881450), (35, 4741980), (42, 3951650), (50, 3319386), (51, 3254300), (60, 2766155), (68, 2440725), (70, 2370990), (75, 2212924), (84, 1975825), (85, 1952580), (100, 1659693), (102, 1627150), (105, 1580660), (119, 1394700), (140, 1185495), (150, 1106462), (170, 976290), (175, 948396), (204, 813575), (210, 790330), (238, 697350), (255, 650860), (300, 553231), (340, 488145), (350, 474198), (357, 464900), (420, 395165), (425, 390516), (476, 348675), (510, 325430), (525, 316132), (595, 278940), (700, 237099), (714, 232450), (850, 195258), (1020, 162715), (1050, 158066), (1190, 139470), (1275, 130172), (1428, 116225), (1700, 97629), (1785, 92980), (2100, 79033), (2380, 69735), (2550, 65086), (2975, 55788), (3570, 46490), (4649, 35700), (5100, 32543), (5950, 27894), (7140, 23245), (8925, 18596), (9298, 17850), (11900, 13947)]