1005680610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:403

約数の個数: 240

約数和(自身を含む): 3077496576

約数和(自身を除く): 2071815966

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 31, 33, 45, 54, 55, 62, 66, 81, 90, 93, 99, 110, 121, 135, 155, 162, 165, 186, 198, 242, 270, 279, 297, 310, 330, 331, 341, 363, 405, 465, 495, 558, 594, 605, 662, 682, 726, 810, 837, 891, 930, 990, 993, 1023, 1089, 1210, 1395, 1485, 1655, 1674, 1705, 1782, 1815, 1986, 2046, 2178, 2511, 2790, 2970, 2979, 3069, 3267, 3310, 3410, 3630, 3641, 3751, 4185, 4455, 4965, 5022, 5115, 5445, 5958, 6138, 6534, 7282, 7502, 8370, 8910, 8937, 9207, 9801, 9930, 10230, 10261, 10890, 10923, 11253, 12555, 14895, 15345, 16335, 17874, 18205, 18414, 18755, 19602, 20522, 21846, 22506, 25110, 26811, 27621, 29790, 30690, 30783, 32670, 32769, 33759, 36410, 37510, 40051, 44685, 46035, 49005, 51305, 53622, 54615, 55242, 56265, 61566, 65538, 67518, 80102, 89370, 92070, 92349, 98010, 98307, 101277, 102610, 109230, 112530, 112871, 120153, 134055, 138105, 153915, 163845, 168795, 184698, 196614, 200255, 202554, 225742, 240306, 268110, 276210, 277047, 294921, 303831, 307830, 327690, 337590, 338613, 360459, 400510, 461745, 491535, 506385, 554094, 564355, 589842, 600765, 607662, 677226, 720918, 831141, 923490, 983070, 1012770, 1015839, 1081377, 1128710, 1201530, 1241581, 1385235, 1474605, 1519155, 1662282, 1693065, 1802295, 2031678, 2162754, 2483162, 2770470, 2949210, 3038310, 3047517, 3244131, 3386130, 3604590, 3724743, 4155705, 5079195, 5406885, 6095034, 6207905, 6488262, 7449486, 8311410, 9142551, 10158390, 10813770, 11174229, 12415810, 15237585, 16220655, 18285102, 18623715, 22348458, 30475170, 32441310, 33522687, 37247430, 45712755, 55871145, 67045374, 91425510, 100568061, 111742290, 167613435, 201136122, 335226870, 502840305, 1005680610]

約数ペア:

[(1, 1005680610), (2, 502840305), (3, 335226870), (5, 201136122), (6, 167613435), (9, 111742290), (10, 100568061), (11, 91425510), (15, 67045374), (18, 55871145), (22, 45712755), (27, 37247430), (30, 33522687), (31, 32441310), (33, 30475170), (45, 22348458), (54, 18623715), (55, 18285102), (62, 16220655), (66, 15237585), (81, 12415810), (90, 11174229), (93, 10813770), (99, 10158390), (110, 9142551), (121, 8311410), (135, 7449486), (155, 6488262), (162, 6207905), (165, 6095034), (186, 5406885), (198, 5079195), (242, 4155705), (270, 3724743), (279, 3604590), (297, 3386130), (310, 3244131), (330, 3047517), (331, 3038310), (341, 2949210), (363, 2770470), (405, 2483162), (465, 2162754), (495, 2031678), (558, 1802295), (594, 1693065), (605, 1662282), (662, 1519155), (682, 1474605), (726, 1385235), (810, 1241581), (837, 1201530), (891, 1128710), (930, 1081377), (990, 1015839), (993, 1012770), (1023, 983070), (1089, 923490), (1210, 831141), (1395, 720918), (1485, 677226), (1655, 607662), (1674, 600765), (1705, 589842), (1782, 564355), (1815, 554094), (1986, 506385), (2046, 491535), (2178, 461745), (2511, 400510), (2790, 360459), (2970, 338613), (2979, 337590), (3069, 327690), (3267, 307830), (3310, 303831), (3410, 294921), (3630, 277047), (3641, 276210), (3751, 268110), (4185, 240306), (4455, 225742), (4965, 202554), (5022, 200255), (5115, 196614), (5445, 184698), (5958, 168795), (6138, 163845), (6534, 153915), (7282, 138105), (7502, 134055), (8370, 120153), (8910, 112871), (8937, 112530), (9207, 109230), (9801, 102610), (9930, 101277), (10230, 98307), (10261, 98010), (10890, 92349), (10923, 92070), (11253, 89370), (12555, 80102), (14895, 67518), (15345, 65538), (16335, 61566), (17874, 56265), (18205, 55242), (18414, 54615), (18755, 53622), (19602, 51305), (20522, 49005), (21846, 46035), (22506, 44685), (25110, 40051), (26811, 37510), (27621, 36410), (29790, 33759), (30690, 32769), (30783, 32670)]