610647840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2029}}^1$

素因数の和:2080

約数の個数: 288

約数和(自身を含む): 2394100800

約数和(自身を除く): 1783452960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 132, 144, 152, 160, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 288, 304, 330, 342, 352, 360, 380, 396, 418, 440, 456, 480, 495, 528, 570, 608, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1056, 1140, 1254, 1320, 1368, 1440, 1520, 1584, 1672, 1710, 1760, 1824, 1881, 1980, 2029, 2090, 2280, 2508, 2640, 2736, 3040, 3135, 3168, 3344, 3420, 3762, 3960, 4058, 4180, 4560, 5016, 5280, 5472, 6087, 6270, 6688, 6840, 7524, 7920, 8116, 8360, 9120, 9405, 10032, 10145, 12174, 12540, 13680, 15048, 15840, 16232, 16720, 18261, 18810, 20064, 20290, 22319, 24348, 25080, 27360, 30096, 30435, 32464, 33440, 36522, 37620, 38551, 40580, 44638, 48696, 50160, 60192, 60870, 64928, 66957, 73044, 75240, 77102, 81160, 89276, 91305, 97392, 100320, 111595, 115653, 121740, 133914, 146088, 150480, 154204, 162320, 178552, 182610, 192755, 194784, 200871, 223190, 231306, 243480, 267828, 292176, 300960, 308408, 324640, 334785, 346959, 357104, 365220, 385510, 401742, 424061, 446380, 462612, 486960, 535656, 578265, 584352, 616816, 669570, 693918, 714208, 730440, 771020, 803484, 848122, 892760, 925224, 973920, 1004355, 1071312, 1156530, 1233632, 1272183, 1339140, 1387836, 1460880, 1542040, 1606968, 1696244, 1734795, 1785520, 1850448, 2008710, 2120305, 2142624, 2313060, 2544366, 2678280, 2775672, 2921760, 3084080, 3213936, 3392488, 3469590, 3571040, 3700896, 3816549, 4017420, 4240610, 4626120, 5088732, 5356560, 5551344, 6168160, 6360915, 6427872, 6784976, 6939180, 7633098, 8034840, 8481220, 9252240, 10177464, 10713120, 11102688, 12721830, 13569952, 13878360, 15266196, 16069680, 16962440, 18504480, 19082745, 20354928, 25443660, 27756720, 30532392, 32139360, 33924880, 38165490, 40709856, 50887320, 55513440, 61064784, 67849760, 76330980, 101774640, 122129568, 152661960, 203549280, 305323920, 610647840]

約数ペア:

[(1, 610647840), (2, 305323920), (3, 203549280), (4, 152661960), (5, 122129568), (6, 101774640), (8, 76330980), (9, 67849760), (10, 61064784), (11, 55513440), (12, 50887320), (15, 40709856), (16, 38165490), (18, 33924880), (19, 32139360), (20, 30532392), (22, 27756720), (24, 25443660), (30, 20354928), (32, 19082745), (33, 18504480), (36, 16962440), (38, 16069680), (40, 15266196), (44, 13878360), (45, 13569952), (48, 12721830), (55, 11102688), (57, 10713120), (60, 10177464), (66, 9252240), (72, 8481220), (76, 8034840), (80, 7633098), (88, 6939180), (90, 6784976), (95, 6427872), (96, 6360915), (99, 6168160), (110, 5551344), (114, 5356560), (120, 5088732), (132, 4626120), (144, 4240610), (152, 4017420), (160, 3816549), (165, 3700896), (171, 3571040), (176, 3469590), (180, 3392488), (190, 3213936), (198, 3084080), (209, 2921760), (220, 2775672), (228, 2678280), (240, 2544366), (264, 2313060), (285, 2142624), (288, 2120305), (304, 2008710), (330, 1850448), (342, 1785520), (352, 1734795), (360, 1696244), (380, 1606968), (396, 1542040), (418, 1460880), (440, 1387836), (456, 1339140), (480, 1272183), (495, 1233632), (528, 1156530), (570, 1071312), (608, 1004355), (627, 973920), (660, 925224), (684, 892760), (720, 848122), (760, 803484), (792, 771020), (836, 730440), (855, 714208), (880, 693918), (912, 669570), (990, 616816), (1045, 584352), (1056, 578265), (1140, 535656), (1254, 486960), (1320, 462612), (1368, 446380), (1440, 424061), (1520, 401742), (1584, 385510), (1672, 365220), (1710, 357104), (1760, 346959), (1824, 334785), (1881, 324640), (1980, 308408), (2029, 300960), (2090, 292176), (2280, 267828), (2508, 243480), (2640, 231306), (2736, 223190), (3040, 200871), (3135, 194784), (3168, 192755), (3344, 182610), (3420, 178552), (3762, 162320), (3960, 154204), (4058, 150480), (4180, 146088), (4560, 133914), (5016, 121740), (5280, 115653), (5472, 111595), (6087, 100320), (6270, 97392), (6688, 91305), (6840, 89276), (7524, 81160), (7920, 77102), (8116, 75240), (8360, 73044), (9120, 66957), (9405, 64928), (10032, 60870), (10145, 60192), (12174, 50160), (12540, 48696), (13680, 44638), (15048, 40580), (15840, 38551), (16232, 37620), (16720, 36522), (18261, 33440), (18810, 32464), (20064, 30435), (20290, 30096), (22319, 27360), (24348, 25080)]