1634441760

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{54049}}^1$

素因数の和:54080

約数の個数: 192

約数和(自身を含む): 6537888000

約数和(自身を除く): 4903446240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 54049, 108098, 162147, 216196, 270245, 324294, 378343, 432392, 486441, 540490, 648588, 756686, 810735, 864784, 972882, 1080980, 1135029, 1297176, 1459323, 1513372, 1621470, 1729568, 1891715, 1945764, 2161960, 2270058, 2432205, 2594352, 2918646, 3026744, 3242940, 3405087, 3783430, 3891528, 4323920, 4540116, 4864410, 5188704, 5675145, 5837292, 6053488, 6485880, 6810174, 7296615, 7566860, 7783056, 8647840, 9080232, 9728820, 10215261, 11350290, 11674584, 12106976, 12971760, 13620348, 14593230, 15133720, 15566112, 17025435, 18160464, 19457640, 20430522, 22700580, 23349168, 25943520, 27240696, 29186460, 30267440, 34050870, 36320928, 38915280, 40861044, 45401160, 46698336, 51076305, 54481392, 58372920, 60534880, 68101740, 77830560, 81722088, 90802320, 102152610, 108962784, 116745840, 136203480, 163444176, 181604640, 204305220, 233491680, 272406960, 326888352, 408610440, 544813920, 817220880, 1634441760]

約数ペア:

[(1, 1634441760), (2, 817220880), (3, 544813920), (4, 408610440), (5, 326888352), (6, 272406960), (7, 233491680), (8, 204305220), (9, 181604640), (10, 163444176), (12, 136203480), (14, 116745840), (15, 108962784), (16, 102152610), (18, 90802320), (20, 81722088), (21, 77830560), (24, 68101740), (27, 60534880), (28, 58372920), (30, 54481392), (32, 51076305), (35, 46698336), (36, 45401160), (40, 40861044), (42, 38915280), (45, 36320928), (48, 34050870), (54, 30267440), (56, 29186460), (60, 27240696), (63, 25943520), (70, 23349168), (72, 22700580), (80, 20430522), (84, 19457640), (90, 18160464), (96, 17025435), (105, 15566112), (108, 15133720), (112, 14593230), (120, 13620348), (126, 12971760), (135, 12106976), (140, 11674584), (144, 11350290), (160, 10215261), (168, 9728820), (180, 9080232), (189, 8647840), (210, 7783056), (216, 7566860), (224, 7296615), (240, 6810174), (252, 6485880), (270, 6053488), (280, 5837292), (288, 5675145), (315, 5188704), (336, 4864410), (360, 4540116), (378, 4323920), (420, 3891528), (432, 3783430), (480, 3405087), (504, 3242940), (540, 3026744), (560, 2918646), (630, 2594352), (672, 2432205), (720, 2270058), (756, 2161960), (840, 1945764), (864, 1891715), (945, 1729568), (1008, 1621470), (1080, 1513372), (1120, 1459323), (1260, 1297176), (1440, 1135029), (1512, 1080980), (1680, 972882), (1890, 864784), (2016, 810735), (2160, 756686), (2520, 648588), (3024, 540490), (3360, 486441), (3780, 432392), (4320, 378343), (5040, 324294), (6048, 270245), (7560, 216196), (10080, 162147), (15120, 108098), (30240, 54049)]