1634515920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1093}}^1$

素因数の和:1210

約数の個数: 240

約数和(自身を含む): 5756155392

約数和(自身を除く): 4121639472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 67, 72, 80, 90, 93, 120, 124, 134, 144, 155, 180, 186, 201, 240, 248, 268, 279, 310, 335, 360, 372, 402, 465, 496, 536, 558, 603, 620, 670, 720, 744, 804, 930, 1005, 1072, 1093, 1116, 1206, 1240, 1340, 1395, 1488, 1608, 1860, 2010, 2077, 2186, 2232, 2412, 2480, 2680, 2790, 3015, 3216, 3279, 3720, 4020, 4154, 4372, 4464, 4824, 5360, 5465, 5580, 6030, 6231, 6558, 7440, 8040, 8308, 8744, 9648, 9837, 10385, 10930, 11160, 12060, 12462, 13116, 16080, 16395, 16616, 17488, 18693, 19674, 20770, 21860, 22320, 24120, 24924, 26232, 31155, 32790, 33232, 33883, 37386, 39348, 41540, 43720, 48240, 49185, 49848, 52464, 62310, 65580, 67766, 73231, 74772, 78696, 83080, 87440, 93465, 98370, 99696, 101649, 124620, 131160, 135532, 146462, 149544, 157392, 166160, 169415, 186930, 196740, 203298, 219693, 249240, 262320, 271064, 292924, 299088, 304947, 338830, 366155, 373860, 393480, 406596, 439386, 498480, 508245, 542128, 585848, 609894, 659079, 677660, 732310, 747720, 786960, 813192, 878772, 1016490, 1098465, 1171696, 1219788, 1318158, 1355320, 1464620, 1495440, 1524735, 1626384, 1757544, 2032980, 2196930, 2270161, 2439576, 2636316, 2710640, 2929240, 3049470, 3295395, 3515088, 4065960, 4393860, 4540322, 4879152, 5272632, 5858480, 6098940, 6590790, 6810483, 8131920, 8787720, 9080644, 10545264, 11350805, 12197880, 13181580, 13620966, 17575440, 18161288, 20431449, 22701610, 24395760, 26363160, 27241932, 34052415, 36322576, 40862898, 45403220, 52726320, 54483864, 68104830, 81725796, 90806440, 102157245, 108967728, 136209660, 163451592, 181612880, 204314490, 272419320, 326903184, 408628980, 544838640, 817257960, 1634515920]

約数ペア:

[(1, 1634515920), (2, 817257960), (3, 544838640), (4, 408628980), (5, 326903184), (6, 272419320), (8, 204314490), (9, 181612880), (10, 163451592), (12, 136209660), (15, 108967728), (16, 102157245), (18, 90806440), (20, 81725796), (24, 68104830), (30, 54483864), (31, 52726320), (36, 45403220), (40, 40862898), (45, 36322576), (48, 34052415), (60, 27241932), (62, 26363160), (67, 24395760), (72, 22701610), (80, 20431449), (90, 18161288), (93, 17575440), (120, 13620966), (124, 13181580), (134, 12197880), (144, 11350805), (155, 10545264), (180, 9080644), (186, 8787720), (201, 8131920), (240, 6810483), (248, 6590790), (268, 6098940), (279, 5858480), (310, 5272632), (335, 4879152), (360, 4540322), (372, 4393860), (402, 4065960), (465, 3515088), (496, 3295395), (536, 3049470), (558, 2929240), (603, 2710640), (620, 2636316), (670, 2439576), (720, 2270161), (744, 2196930), (804, 2032980), (930, 1757544), (1005, 1626384), (1072, 1524735), (1093, 1495440), (1116, 1464620), (1206, 1355320), (1240, 1318158), (1340, 1219788), (1395, 1171696), (1488, 1098465), (1608, 1016490), (1860, 878772), (2010, 813192), (2077, 786960), (2186, 747720), (2232, 732310), (2412, 677660), (2480, 659079), (2680, 609894), (2790, 585848), (3015, 542128), (3216, 508245), (3279, 498480), (3720, 439386), (4020, 406596), (4154, 393480), (4372, 373860), (4464, 366155), (4824, 338830), (5360, 304947), (5465, 299088), (5580, 292924), (6030, 271064), (6231, 262320), (6558, 249240), (7440, 219693), (8040, 203298), (8308, 196740), (8744, 186930), (9648, 169415), (9837, 166160), (10385, 157392), (10930, 149544), (11160, 146462), (12060, 135532), (12462, 131160), (13116, 124620), (16080, 101649), (16395, 99696), (16616, 98370), (17488, 93465), (18693, 87440), (19674, 83080), (20770, 78696), (21860, 74772), (22320, 73231), (24120, 67766), (24924, 65580), (26232, 62310), (31155, 52464), (32790, 49848), (33232, 49185), (33883, 48240), (37386, 43720), (39348, 41540)]