2085200280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{829}}^1$

素因数の和:1003

約数の個数: 256

約数和(自身を含む): 7422192000

約数和(自身を除く): 5336991720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 137, 153, 170, 180, 204, 216, 255, 270, 274, 306, 340, 360, 408, 411, 459, 510, 540, 548, 612, 680, 685, 765, 822, 829, 918, 1020, 1080, 1096, 1224, 1233, 1370, 1530, 1644, 1658, 1836, 2040, 2055, 2295, 2329, 2466, 2487, 2740, 3060, 3288, 3316, 3672, 3699, 4110, 4145, 4590, 4658, 4932, 4974, 5480, 6120, 6165, 6632, 6987, 7398, 7461, 8220, 8290, 9180, 9316, 9864, 9948, 11645, 12330, 12435, 13974, 14093, 14796, 14922, 16440, 16580, 18360, 18495, 18632, 19896, 20961, 22383, 23290, 24660, 24870, 27948, 28186, 29592, 29844, 33160, 34935, 36990, 37305, 41922, 42279, 44766, 46580, 49320, 49740, 55896, 56372, 59688, 62883, 69870, 70465, 73980, 74610, 83844, 84558, 89532, 93160, 99480, 104805, 111915, 112744, 113573, 125766, 126837, 139740, 140930, 147960, 149220, 167688, 169116, 179064, 209610, 211395, 223830, 227146, 251532, 253674, 279480, 281860, 298440, 314415, 338232, 340719, 380511, 419220, 422790, 447660, 454292, 503064, 507348, 563720, 567865, 628830, 634185, 681438, 761022, 838440, 845580, 895320, 908584, 1014696, 1022157, 1135730, 1257660, 1268370, 1362876, 1522044, 1691160, 1703595, 1902555, 1930741, 2044314, 2271460, 2515320, 2536740, 2725752, 3044088, 3066471, 3407190, 3805110, 3861482, 4088628, 4542920, 5073480, 5110785, 5792223, 6132942, 6814380, 7610220, 7722964, 8177256, 9653705, 10221570, 11584446, 12265884, 13628760, 15220440, 15332355, 15445928, 17376669, 19307410, 20443140, 23168892, 24531768, 28961115, 30664710, 34753338, 38614820, 40886280, 46337784, 52130007, 57922230, 61329420, 69506676, 77229640, 86883345, 104260014, 115844460, 122658840, 139013352, 173766690, 208520028, 231688920, 260650035, 347533380, 417040056, 521300070, 695066760, 1042600140, 2085200280]

約数ペア:

[(1, 2085200280), (2, 1042600140), (3, 695066760), (4, 521300070), (5, 417040056), (6, 347533380), (8, 260650035), (9, 231688920), (10, 208520028), (12, 173766690), (15, 139013352), (17, 122658840), (18, 115844460), (20, 104260014), (24, 86883345), (27, 77229640), (30, 69506676), (34, 61329420), (36, 57922230), (40, 52130007), (45, 46337784), (51, 40886280), (54, 38614820), (60, 34753338), (68, 30664710), (72, 28961115), (85, 24531768), (90, 23168892), (102, 20443140), (108, 19307410), (120, 17376669), (135, 15445928), (136, 15332355), (137, 15220440), (153, 13628760), (170, 12265884), (180, 11584446), (204, 10221570), (216, 9653705), (255, 8177256), (270, 7722964), (274, 7610220), (306, 6814380), (340, 6132942), (360, 5792223), (408, 5110785), (411, 5073480), (459, 4542920), (510, 4088628), (540, 3861482), (548, 3805110), (612, 3407190), (680, 3066471), (685, 3044088), (765, 2725752), (822, 2536740), (829, 2515320), (918, 2271460), (1020, 2044314), (1080, 1930741), (1096, 1902555), (1224, 1703595), (1233, 1691160), (1370, 1522044), (1530, 1362876), (1644, 1268370), (1658, 1257660), (1836, 1135730), (2040, 1022157), (2055, 1014696), (2295, 908584), (2329, 895320), (2466, 845580), (2487, 838440), (2740, 761022), (3060, 681438), (3288, 634185), (3316, 628830), (3672, 567865), (3699, 563720), (4110, 507348), (4145, 503064), (4590, 454292), (4658, 447660), (4932, 422790), (4974, 419220), (5480, 380511), (6120, 340719), (6165, 338232), (6632, 314415), (6987, 298440), (7398, 281860), (7461, 279480), (8220, 253674), (8290, 251532), (9180, 227146), (9316, 223830), (9864, 211395), (9948, 209610), (11645, 179064), (12330, 169116), (12435, 167688), (13974, 149220), (14093, 147960), (14796, 140930), (14922, 139740), (16440, 126837), (16580, 125766), (18360, 113573), (18495, 112744), (18632, 111915), (19896, 104805), (20961, 99480), (22383, 93160), (23290, 89532), (24660, 84558), (24870, 83844), (27948, 74610), (28186, 73980), (29592, 70465), (29844, 69870), (33160, 62883), (34935, 59688), (36990, 56372), (37305, 55896), (41922, 49740), (42279, 49320), (44766, 46580)]