2001965220

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:282

約数の個数: 336

約数和(自身を含む): 6871577328

約数和(自身を除く): 4869612108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 41, 45, 51, 54, 60, 68, 81, 82, 85, 90, 102, 108, 123, 135, 153, 162, 164, 170, 180, 197, 204, 205, 243, 246, 255, 270, 306, 324, 340, 369, 394, 405, 410, 459, 486, 492, 510, 540, 591, 612, 615, 697, 729, 738, 765, 788, 810, 820, 918, 972, 985, 1020, 1107, 1182, 1215, 1230, 1377, 1394, 1458, 1476, 1530, 1620, 1773, 1836, 1845, 1970, 2091, 2214, 2295, 2364, 2430, 2460, 2754, 2788, 2916, 2955, 3060, 3321, 3349, 3485, 3546, 3645, 3690, 3940, 4131, 4182, 4428, 4590, 4860, 5319, 5508, 5535, 5910, 6273, 6642, 6698, 6885, 6970, 7092, 7290, 7380, 8077, 8262, 8364, 8865, 9180, 9963, 10047, 10455, 10638, 11070, 11820, 12393, 12546, 13284, 13396, 13770, 13940, 14580, 15957, 16154, 16524, 16605, 16745, 17730, 18819, 19926, 20094, 20655, 20910, 21276, 22140, 24231, 24786, 25092, 26595, 27540, 29889, 30141, 31365, 31914, 32308, 33210, 33490, 35460, 37638, 39852, 40188, 40385, 41310, 41820, 47871, 48462, 49572, 49815, 50235, 53190, 56457, 59778, 60282, 61965, 62730, 63828, 66420, 66980, 72693, 75276, 79785, 80770, 82620, 90423, 94095, 95742, 96924, 99630, 100470, 106380, 112914, 119556, 120564, 121155, 123930, 125460, 137309, 143613, 145386, 149445, 150705, 159570, 161540, 169371, 180846, 188190, 191484, 199260, 200940, 218079, 225828, 239355, 242310, 247860, 271269, 274618, 282285, 287226, 290772, 298890, 301410, 319140, 338742, 361692, 363465, 376380, 411927, 436158, 452115, 478710, 484620, 508113, 542538, 549236, 564570, 574452, 597780, 602820, 654237, 677484, 686545, 718065, 726930, 813807, 823854, 846855, 872316, 904230, 957420, 1016226, 1085076, 1090395, 1129140, 1235781, 1308474, 1356345, 1373090, 1436130, 1453860, 1627614, 1647708, 1693710, 1808460, 1962711, 2032452, 2059635, 2180790, 2441421, 2471562, 2540565, 2616948, 2712690, 2746180, 2872260, 3255228, 3271185, 3387420, 3707343, 3925422, 4069035, 4119270, 4361580, 4882842, 4943124, 5081130, 5425380, 5888133, 6178905, 6542370, 7414686, 7850844, 8138070, 8238540, 9765684, 9813555, 10162260, 11122029, 11776266, 12207105, 12357810, 13084740, 14829372, 16276140, 18536715, 19627110, 22244058, 23552532, 24414210, 24715620, 29440665, 33366087, 37073430, 39254220, 44488116, 48828420, 55610145, 58881330, 66732174, 74146860, 100098261, 111220290, 117762660, 133464348, 166830435, 200196522, 222440580, 333660870, 400393044, 500491305, 667321740, 1000982610, 2001965220]

約数ペア:

[(1, 2001965220), (2, 1000982610), (3, 667321740), (4, 500491305), (5, 400393044), (6, 333660870), (9, 222440580), (10, 200196522), (12, 166830435), (15, 133464348), (17, 117762660), (18, 111220290), (20, 100098261), (27, 74146860), (30, 66732174), (34, 58881330), (36, 55610145), (41, 48828420), (45, 44488116), (51, 39254220), (54, 37073430), (60, 33366087), (68, 29440665), (81, 24715620), (82, 24414210), (85, 23552532), (90, 22244058), (102, 19627110), (108, 18536715), (123, 16276140), (135, 14829372), (153, 13084740), (162, 12357810), (164, 12207105), (170, 11776266), (180, 11122029), (197, 10162260), (204, 9813555), (205, 9765684), (243, 8238540), (246, 8138070), (255, 7850844), (270, 7414686), (306, 6542370), (324, 6178905), (340, 5888133), (369, 5425380), (394, 5081130), (405, 4943124), (410, 4882842), (459, 4361580), (486, 4119270), (492, 4069035), (510, 3925422), (540, 3707343), (591, 3387420), (612, 3271185), (615, 3255228), (697, 2872260), (729, 2746180), (738, 2712690), (765, 2616948), (788, 2540565), (810, 2471562), (820, 2441421), (918, 2180790), (972, 2059635), (985, 2032452), (1020, 1962711), (1107, 1808460), (1182, 1693710), (1215, 1647708), (1230, 1627614), (1377, 1453860), (1394, 1436130), (1458, 1373090), (1476, 1356345), (1530, 1308474), (1620, 1235781), (1773, 1129140), (1836, 1090395), (1845, 1085076), (1970, 1016226), (2091, 957420), (2214, 904230), (2295, 872316), (2364, 846855), (2430, 823854), (2460, 813807), (2754, 726930), (2788, 718065), (2916, 686545), (2955, 677484), (3060, 654237), (3321, 602820), (3349, 597780), (3485, 574452), (3546, 564570), (3645, 549236), (3690, 542538), (3940, 508113), (4131, 484620), (4182, 478710), (4428, 452115), (4590, 436158), (4860, 411927), (5319, 376380), (5508, 363465), (5535, 361692), (5910, 338742), (6273, 319140), (6642, 301410), (6698, 298890), (6885, 290772), (6970, 287226), (7092, 282285), (7290, 274618), (7380, 271269), (8077, 247860), (8262, 242310), (8364, 239355), (8865, 225828), (9180, 218079), (9963, 200940), (10047, 199260), (10455, 191484), (10638, 188190), (11070, 180846), (11820, 169371), (12393, 161540), (12546, 159570), (13284, 150705), (13396, 149445), (13770, 145386), (13940, 143613), (14580, 137309), (15957, 125460), (16154, 123930), (16524, 121155), (16605, 120564), (16745, 119556), (17730, 112914), (18819, 106380), (19926, 100470), (20094, 99630), (20655, 96924), (20910, 95742), (21276, 94095), (22140, 90423), (24231, 82620), (24786, 80770), (25092, 79785), (26595, 75276), (27540, 72693), (29889, 66980), (30141, 66420), (31365, 63828), (31914, 62730), (32308, 61965), (33210, 60282), (33490, 59778), (35460, 56457), (37638, 53190), (39852, 50235), (40188, 49815), (40385, 49572), (41310, 48462), (41820, 47871)]