7441661520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{839}}^1$

素因数の和:1082

約数の個数: 240

約数和(自身を含む): 25478369280

約数和(自身を除く): 18036707760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 127, 144, 180, 194, 240, 254, 291, 360, 381, 388, 485, 508, 582, 635, 720, 762, 776, 839, 873, 970, 1016, 1143, 1164, 1270, 1455, 1524, 1552, 1678, 1746, 1905, 1940, 2032, 2286, 2328, 2517, 2540, 2910, 3048, 3356, 3492, 3810, 3880, 4195, 4365, 4572, 4656, 5034, 5080, 5715, 5820, 6096, 6712, 6984, 7551, 7620, 7760, 8390, 8730, 9144, 10068, 10160, 11430, 11640, 12319, 12585, 13424, 13968, 15102, 15240, 16780, 17460, 18288, 20136, 22860, 23280, 24638, 25170, 30204, 30480, 33560, 34920, 36957, 37755, 40272, 45720, 49276, 50340, 60408, 61595, 67120, 69840, 73914, 75510, 81383, 91440, 98552, 100680, 106553, 110871, 120816, 123190, 147828, 151020, 162766, 184785, 197104, 201360, 213106, 221742, 244149, 246380, 295656, 302040, 319659, 325532, 369570, 406915, 426212, 443484, 488298, 492760, 532765, 554355, 591312, 604080, 639318, 651064, 732447, 739140, 813830, 852424, 886968, 958977, 976596, 985520, 1065530, 1108710, 1220745, 1278636, 1302128, 1464894, 1478280, 1598295, 1627660, 1704848, 1773936, 1917954, 1953192, 2131060, 2217420, 2441490, 2557272, 2929788, 2956560, 3196590, 3255320, 3662235, 3835908, 3906384, 4262120, 4434840, 4794885, 4882980, 5114544, 5859576, 6393180, 6510640, 7324470, 7671816, 8524240, 8869680, 9589770, 9765960, 10335641, 11719152, 12786360, 14648940, 15343632, 19179540, 19531920, 20671282, 25572720, 29297880, 31006923, 38359080, 41342564, 51678205, 58595760, 62013846, 76718160, 82685128, 93020769, 103356410, 124027692, 155034615, 165370256, 186041538, 206712820, 248055384, 310069230, 372083076, 413425640, 465103845, 496110768, 620138460, 744166152, 826851280, 930207690, 1240276920, 1488332304, 1860415380, 2480553840, 3720830760, 7441661520]

約数ペア:

[(1, 7441661520), (2, 3720830760), (3, 2480553840), (4, 1860415380), (5, 1488332304), (6, 1240276920), (8, 930207690), (9, 826851280), (10, 744166152), (12, 620138460), (15, 496110768), (16, 465103845), (18, 413425640), (20, 372083076), (24, 310069230), (30, 248055384), (36, 206712820), (40, 186041538), (45, 165370256), (48, 155034615), (60, 124027692), (72, 103356410), (80, 93020769), (90, 82685128), (97, 76718160), (120, 62013846), (127, 58595760), (144, 51678205), (180, 41342564), (194, 38359080), (240, 31006923), (254, 29297880), (291, 25572720), (360, 20671282), (381, 19531920), (388, 19179540), (485, 15343632), (508, 14648940), (582, 12786360), (635, 11719152), (720, 10335641), (762, 9765960), (776, 9589770), (839, 8869680), (873, 8524240), (970, 7671816), (1016, 7324470), (1143, 6510640), (1164, 6393180), (1270, 5859576), (1455, 5114544), (1524, 4882980), (1552, 4794885), (1678, 4434840), (1746, 4262120), (1905, 3906384), (1940, 3835908), (2032, 3662235), (2286, 3255320), (2328, 3196590), (2517, 2956560), (2540, 2929788), (2910, 2557272), (3048, 2441490), (3356, 2217420), (3492, 2131060), (3810, 1953192), (3880, 1917954), (4195, 1773936), (4365, 1704848), (4572, 1627660), (4656, 1598295), (5034, 1478280), (5080, 1464894), (5715, 1302128), (5820, 1278636), (6096, 1220745), (6712, 1108710), (6984, 1065530), (7551, 985520), (7620, 976596), (7760, 958977), (8390, 886968), (8730, 852424), (9144, 813830), (10068, 739140), (10160, 732447), (11430, 651064), (11640, 639318), (12319, 604080), (12585, 591312), (13424, 554355), (13968, 532765), (15102, 492760), (15240, 488298), (16780, 443484), (17460, 426212), (18288, 406915), (20136, 369570), (22860, 325532), (23280, 319659), (24638, 302040), (25170, 295656), (30204, 246380), (30480, 244149), (33560, 221742), (34920, 213106), (36957, 201360), (37755, 197104), (40272, 184785), (45720, 162766), (49276, 151020), (50340, 147828), (60408, 123190), (61595, 120816), (67120, 110871), (69840, 106553), (73914, 100680), (75510, 98552), (81383, 91440)]