2002695840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3769}}^1$

素因数の和:3837

約数の個数: 240

約数和(自身を含む): 7242154920

約数和(自身を除く): 5239459080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 81, 82, 90, 96, 108, 120, 123, 135, 144, 160, 162, 164, 180, 205, 216, 240, 246, 270, 288, 324, 328, 360, 369, 405, 410, 432, 480, 492, 540, 615, 648, 656, 720, 738, 810, 820, 864, 984, 1080, 1107, 1230, 1296, 1312, 1440, 1476, 1620, 1640, 1845, 1968, 2160, 2214, 2460, 2592, 2952, 3240, 3280, 3321, 3690, 3769, 3936, 4320, 4428, 4920, 5535, 5904, 6480, 6560, 6642, 7380, 7538, 8856, 9840, 11070, 11307, 11808, 12960, 13284, 14760, 15076, 16605, 17712, 18845, 19680, 22140, 22614, 26568, 29520, 30152, 33210, 33921, 35424, 37690, 44280, 45228, 53136, 56535, 59040, 60304, 66420, 67842, 75380, 88560, 90456, 101763, 106272, 113070, 120608, 132840, 135684, 150760, 154529, 169605, 177120, 180912, 203526, 226140, 265680, 271368, 301520, 305289, 309058, 339210, 361824, 407052, 452280, 463587, 508815, 531360, 542736, 603040, 610578, 618116, 678420, 772645, 814104, 904560, 927174, 1017630, 1085472, 1221156, 1236232, 1356840, 1390761, 1526445, 1545290, 1628208, 1809120, 1854348, 2035260, 2317935, 2442312, 2472464, 2713680, 2781522, 3052890, 3090580, 3256416, 3708696, 4070520, 4172283, 4635870, 4884624, 4944928, 5427360, 5563044, 6105780, 6181160, 6953805, 7417392, 8141040, 8344566, 9271740, 9769248, 11126088, 12211560, 12362320, 12516849, 13907610, 14834784, 16282080, 16689132, 18543480, 20861415, 22252176, 24423120, 24724640, 25033698, 27815220, 33378264, 37086960, 41722830, 44504352, 48846240, 50067396, 55630440, 62584245, 66756528, 74173920, 83445660, 100134792, 111260880, 125168490, 133513056, 166891320, 200269584, 222521760, 250336980, 333782640, 400539168, 500673960, 667565280, 1001347920, 2002695840]

約数ペア:

[(1, 2002695840), (2, 1001347920), (3, 667565280), (4, 500673960), (5, 400539168), (6, 333782640), (8, 250336980), (9, 222521760), (10, 200269584), (12, 166891320), (15, 133513056), (16, 125168490), (18, 111260880), (20, 100134792), (24, 83445660), (27, 74173920), (30, 66756528), (32, 62584245), (36, 55630440), (40, 50067396), (41, 48846240), (45, 44504352), (48, 41722830), (54, 37086960), (60, 33378264), (72, 27815220), (80, 25033698), (81, 24724640), (82, 24423120), (90, 22252176), (96, 20861415), (108, 18543480), (120, 16689132), (123, 16282080), (135, 14834784), (144, 13907610), (160, 12516849), (162, 12362320), (164, 12211560), (180, 11126088), (205, 9769248), (216, 9271740), (240, 8344566), (246, 8141040), (270, 7417392), (288, 6953805), (324, 6181160), (328, 6105780), (360, 5563044), (369, 5427360), (405, 4944928), (410, 4884624), (432, 4635870), (480, 4172283), (492, 4070520), (540, 3708696), (615, 3256416), (648, 3090580), (656, 3052890), (720, 2781522), (738, 2713680), (810, 2472464), (820, 2442312), (864, 2317935), (984, 2035260), (1080, 1854348), (1107, 1809120), (1230, 1628208), (1296, 1545290), (1312, 1526445), (1440, 1390761), (1476, 1356840), (1620, 1236232), (1640, 1221156), (1845, 1085472), (1968, 1017630), (2160, 927174), (2214, 904560), (2460, 814104), (2592, 772645), (2952, 678420), (3240, 618116), (3280, 610578), (3321, 603040), (3690, 542736), (3769, 531360), (3936, 508815), (4320, 463587), (4428, 452280), (4920, 407052), (5535, 361824), (5904, 339210), (6480, 309058), (6560, 305289), (6642, 301520), (7380, 271368), (7538, 265680), (8856, 226140), (9840, 203526), (11070, 180912), (11307, 177120), (11808, 169605), (12960, 154529), (13284, 150760), (14760, 135684), (15076, 132840), (16605, 120608), (17712, 113070), (18845, 106272), (19680, 101763), (22140, 90456), (22614, 88560), (26568, 75380), (29520, 67842), (30152, 66420), (33210, 60304), (33921, 59040), (35424, 56535), (37690, 53136), (44280, 45228)]