4081796820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{701}}^1$

素因数の和:1023

約数の個数: 192

約数和(自身を含む): 13076743680

約数和(自身を除く): 8994946860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 82, 90, 108, 123, 135, 164, 180, 205, 246, 263, 270, 369, 410, 492, 526, 540, 615, 701, 738, 789, 820, 1052, 1107, 1230, 1315, 1402, 1476, 1578, 1845, 2103, 2214, 2367, 2460, 2630, 2804, 3156, 3505, 3690, 3945, 4206, 4428, 4734, 5260, 5535, 6309, 7010, 7101, 7380, 7890, 8412, 9468, 10515, 10783, 11070, 11835, 12618, 14020, 14202, 15780, 18927, 21030, 21566, 22140, 23670, 25236, 28404, 28741, 31545, 32349, 35505, 37854, 42060, 43132, 47340, 53915, 57482, 63090, 64698, 71010, 75708, 86223, 94635, 97047, 107830, 114964, 126180, 129396, 142020, 143705, 161745, 172446, 184363, 189270, 194094, 215660, 258669, 287410, 291141, 323490, 344892, 368726, 378540, 388188, 431115, 485235, 517338, 553089, 574820, 582282, 646980, 737452, 776007, 862230, 921815, 970470, 1034676, 1106178, 1164564, 1293345, 1455705, 1552014, 1659267, 1724460, 1843630, 1940940, 2212356, 2586690, 2765445, 2911410, 3104028, 3318534, 3687260, 3880035, 4977801, 5173380, 5530890, 5822820, 6637068, 7558883, 7760070, 8296335, 9955602, 11061780, 15117766, 15520140, 16592670, 19911204, 22676649, 24889005, 30235532, 33185340, 37794415, 45353298, 49778010, 68029947, 75588830, 90706596, 99556020, 113383245, 136059894, 151177660, 204089841, 226766490, 272119788, 340149735, 408179682, 453532980, 680299470, 816359364, 1020449205, 1360598940, 2040898410, 4081796820]

約数ペア:

[(1, 4081796820), (2, 2040898410), (3, 1360598940), (4, 1020449205), (5, 816359364), (6, 680299470), (9, 453532980), (10, 408179682), (12, 340149735), (15, 272119788), (18, 226766490), (20, 204089841), (27, 151177660), (30, 136059894), (36, 113383245), (41, 99556020), (45, 90706596), (54, 75588830), (60, 68029947), (82, 49778010), (90, 45353298), (108, 37794415), (123, 33185340), (135, 30235532), (164, 24889005), (180, 22676649), (205, 19911204), (246, 16592670), (263, 15520140), (270, 15117766), (369, 11061780), (410, 9955602), (492, 8296335), (526, 7760070), (540, 7558883), (615, 6637068), (701, 5822820), (738, 5530890), (789, 5173380), (820, 4977801), (1052, 3880035), (1107, 3687260), (1230, 3318534), (1315, 3104028), (1402, 2911410), (1476, 2765445), (1578, 2586690), (1845, 2212356), (2103, 1940940), (2214, 1843630), (2367, 1724460), (2460, 1659267), (2630, 1552014), (2804, 1455705), (3156, 1293345), (3505, 1164564), (3690, 1106178), (3945, 1034676), (4206, 970470), (4428, 921815), (4734, 862230), (5260, 776007), (5535, 737452), (6309, 646980), (7010, 582282), (7101, 574820), (7380, 553089), (7890, 517338), (8412, 485235), (9468, 431115), (10515, 388188), (10783, 378540), (11070, 368726), (11835, 344892), (12618, 323490), (14020, 291141), (14202, 287410), (15780, 258669), (18927, 215660), (21030, 194094), (21566, 189270), (22140, 184363), (23670, 172446), (25236, 161745), (28404, 143705), (28741, 142020), (31545, 129396), (32349, 126180), (35505, 114964), (37854, 107830), (42060, 97047), (43132, 94635), (47340, 86223), (53915, 75708), (57482, 71010), (63090, 64698)]