2471125320

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:255

約数の個数: 384

約数和(自身を含む): 8805888000

約数和(自身を除く): 6334762680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 59, 60, 62, 72, 81, 90, 93, 108, 118, 120, 124, 135, 139, 155, 162, 177, 180, 186, 216, 236, 243, 248, 270, 278, 279, 295, 310, 324, 354, 360, 372, 405, 417, 465, 472, 486, 531, 540, 556, 558, 590, 620, 648, 695, 708, 744, 810, 834, 837, 885, 930, 972, 1062, 1080, 1112, 1116, 1180, 1215, 1240, 1251, 1390, 1395, 1416, 1593, 1620, 1668, 1674, 1770, 1829, 1860, 1944, 2085, 2124, 2232, 2360, 2430, 2502, 2511, 2655, 2780, 2790, 3186, 3240, 3336, 3348, 3540, 3658, 3720, 3753, 4170, 4185, 4248, 4309, 4779, 4860, 5004, 5022, 5310, 5487, 5560, 5580, 6255, 6372, 6696, 7080, 7316, 7506, 7533, 7965, 8201, 8340, 8370, 8618, 9145, 9558, 9720, 10008, 10044, 10620, 10974, 11160, 11259, 12510, 12555, 12744, 12927, 14337, 14632, 15012, 15066, 15930, 16402, 16461, 16680, 16740, 17236, 18290, 18765, 19116, 20088, 21240, 21545, 21948, 22518, 23895, 24603, 25020, 25110, 25854, 27435, 28674, 30024, 30132, 31860, 32804, 32922, 33480, 33777, 34472, 36580, 37530, 37665, 38232, 38781, 41005, 43090, 43896, 45036, 47790, 49206, 49383, 50040, 50220, 51708, 54870, 56295, 57348, 60264, 63720, 64635, 65608, 65844, 67554, 71685, 73160, 73809, 75060, 75330, 77562, 82010, 82305, 86180, 90072, 95580, 98412, 98766, 100440, 103416, 109740, 112590, 114696, 116343, 123015, 129270, 131688, 135108, 143370, 147618, 148149, 150120, 150660, 155124, 164020, 164610, 168885, 172360, 191160, 193905, 196824, 197532, 219480, 221427, 225180, 232686, 246030, 246915, 254231, 258540, 270216, 286740, 295236, 296298, 301320, 310248, 328040, 329220, 337770, 349029, 369045, 387810, 395064, 442854, 444447, 450360, 465372, 492060, 493830, 508462, 517080, 573480, 581715, 590472, 592596, 658440, 664281, 675540, 698058, 738090, 740745, 762693, 775620, 885708, 888894, 930744, 984120, 987660, 1016924, 1047087, 1107135, 1163430, 1185192, 1271155, 1328562, 1351080, 1396116, 1476180, 1481490, 1525386, 1551240, 1745145, 1771416, 1777788, 1975320, 1992843, 2033848, 2094174, 2214270, 2222235, 2288079, 2326860, 2542310, 2657124, 2792232, 2952360, 2962980, 3050772, 3321405, 3490290, 3555576, 3813465, 3985686, 4188348, 4428540, 4444470, 4576158, 4653720, 5084620, 5235435, 5314248, 5925960, 6101544, 6642810, 6864237, 6980580, 7626930, 7971372, 8376696, 8857080, 8888940, 9152316, 9964215, 10169240, 10470870, 11440395, 13285620, 13728474, 13961160, 15253860, 15942744, 17777880, 18304632, 19928430, 20592711, 20941740, 22880790, 26571240, 27456948, 30507720, 34321185, 39856860, 41185422, 41883480, 45761580, 54913896, 61778133, 68642370, 79713720, 82370844, 91523160, 102963555, 123556266, 137284740, 164741688, 205927110, 247112532, 274569480, 308890665, 411854220, 494225064, 617781330, 823708440, 1235562660, 2471125320]

約数ペア:

[(1, 2471125320), (2, 1235562660), (3, 823708440), (4, 617781330), (5, 494225064), (6, 411854220), (8, 308890665), (9, 274569480), (10, 247112532), (12, 205927110), (15, 164741688), (18, 137284740), (20, 123556266), (24, 102963555), (27, 91523160), (30, 82370844), (31, 79713720), (36, 68642370), (40, 61778133), (45, 54913896), (54, 45761580), (59, 41883480), (60, 41185422), (62, 39856860), (72, 34321185), (81, 30507720), (90, 27456948), (93, 26571240), (108, 22880790), (118, 20941740), (120, 20592711), (124, 19928430), (135, 18304632), (139, 17777880), (155, 15942744), (162, 15253860), (177, 13961160), (180, 13728474), (186, 13285620), (216, 11440395), (236, 10470870), (243, 10169240), (248, 9964215), (270, 9152316), (278, 8888940), (279, 8857080), (295, 8376696), (310, 7971372), (324, 7626930), (354, 6980580), (360, 6864237), (372, 6642810), (405, 6101544), (417, 5925960), (465, 5314248), (472, 5235435), (486, 5084620), (531, 4653720), (540, 4576158), (556, 4444470), (558, 4428540), (590, 4188348), (620, 3985686), (648, 3813465), (695, 3555576), (708, 3490290), (744, 3321405), (810, 3050772), (834, 2962980), (837, 2952360), (885, 2792232), (930, 2657124), (972, 2542310), (1062, 2326860), (1080, 2288079), (1112, 2222235), (1116, 2214270), (1180, 2094174), (1215, 2033848), (1240, 1992843), (1251, 1975320), (1390, 1777788), (1395, 1771416), (1416, 1745145), (1593, 1551240), (1620, 1525386), (1668, 1481490), (1674, 1476180), (1770, 1396116), (1829, 1351080), (1860, 1328562), (1944, 1271155), (2085, 1185192), (2124, 1163430), (2232, 1107135), (2360, 1047087), (2430, 1016924), (2502, 987660), (2511, 984120), (2655, 930744), (2780, 888894), (2790, 885708), (3186, 775620), (3240, 762693), (3336, 740745), (3348, 738090), (3540, 698058), (3658, 675540), (3720, 664281), (3753, 658440), (4170, 592596), (4185, 590472), (4248, 581715), (4309, 573480), (4779, 517080), (4860, 508462), (5004, 493830), (5022, 492060), (5310, 465372), (5487, 450360), (5560, 444447), (5580, 442854), (6255, 395064), (6372, 387810), (6696, 369045), (7080, 349029), (7316, 337770), (7506, 329220), (7533, 328040), (7965, 310248), (8201, 301320), (8340, 296298), (8370, 295236), (8618, 286740), (9145, 270216), (9558, 258540), (9720, 254231), (10008, 246915), (10044, 246030), (10620, 232686), (10974, 225180), (11160, 221427), (11259, 219480), (12510, 197532), (12555, 196824), (12744, 193905), (12927, 191160), (14337, 172360), (14632, 168885), (15012, 164610), (15066, 164020), (15930, 155124), (16402, 150660), (16461, 150120), (16680, 148149), (16740, 147618), (17236, 143370), (18290, 135108), (18765, 131688), (19116, 129270), (20088, 123015), (21240, 116343), (21545, 114696), (21948, 112590), (22518, 109740), (23895, 103416), (24603, 100440), (25020, 98766), (25110, 98412), (25854, 95580), (27435, 90072), (28674, 86180), (30024, 82305), (30132, 82010), (31860, 77562), (32804, 75330), (32922, 75060), (33480, 73809), (33777, 73160), (34472, 71685), (36580, 67554), (37530, 65844), (37665, 65608), (38232, 64635), (38781, 63720), (41005, 60264), (43090, 57348), (43896, 56295), (45036, 54870), (47790, 51708), (49206, 50220), (49383, 50040)]