15511883040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{111053}}^1$

素因数の和:111171

約数の個数: 144

約数和(自身を含む): 53480496888

約数和(自身を除く): 37968613848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 97, 120, 144, 160, 180, 194, 240, 288, 291, 360, 388, 480, 485, 582, 720, 776, 873, 970, 1164, 1440, 1455, 1552, 1746, 1940, 2328, 2910, 3104, 3492, 3880, 4365, 4656, 5820, 6984, 7760, 8730, 9312, 11640, 13968, 15520, 17460, 23280, 27936, 34920, 46560, 69840, 111053, 139680, 222106, 333159, 444212, 555265, 666318, 888424, 999477, 1110530, 1332636, 1665795, 1776848, 1998954, 2221060, 2665272, 3331590, 3553696, 3997908, 4442120, 4997385, 5330544, 6663180, 7995816, 8884240, 9994770, 10661088, 10772141, 13326360, 15991632, 17768480, 19989540, 21544282, 26652720, 31983264, 32316423, 39979080, 43088564, 53305440, 53860705, 64632846, 79958160, 86177128, 96949269, 107721410, 129265692, 159916320, 161582115, 172354256, 193898538, 215442820, 258531384, 323164230, 344708512, 387797076, 430885640, 484746345, 517062768, 646328460, 775594152, 861771280, 969492690, 1034125536, 1292656920, 1551188304, 1723542560, 1938985380, 2585313840, 3102376608, 3877970760, 5170627680, 7755941520, 15511883040]

約数ペア:

[(1, 15511883040), (2, 7755941520), (3, 5170627680), (4, 3877970760), (5, 3102376608), (6, 2585313840), (8, 1938985380), (9, 1723542560), (10, 1551188304), (12, 1292656920), (15, 1034125536), (16, 969492690), (18, 861771280), (20, 775594152), (24, 646328460), (30, 517062768), (32, 484746345), (36, 430885640), (40, 387797076), (45, 344708512), (48, 323164230), (60, 258531384), (72, 215442820), (80, 193898538), (90, 172354256), (96, 161582115), (97, 159916320), (120, 129265692), (144, 107721410), (160, 96949269), (180, 86177128), (194, 79958160), (240, 64632846), (288, 53860705), (291, 53305440), (360, 43088564), (388, 39979080), (480, 32316423), (485, 31983264), (582, 26652720), (720, 21544282), (776, 19989540), (873, 17768480), (970, 15991632), (1164, 13326360), (1440, 10772141), (1455, 10661088), (1552, 9994770), (1746, 8884240), (1940, 7995816), (2328, 6663180), (2910, 5330544), (3104, 4997385), (3492, 4442120), (3880, 3997908), (4365, 3553696), (4656, 3331590), (5820, 2665272), (6984, 2221060), (7760, 1998954), (8730, 1776848), (9312, 1665795), (11640, 1332636), (13968, 1110530), (15520, 999477), (17460, 888424), (23280, 666318), (27936, 555265), (34920, 444212), (46560, 333159), (69840, 222106), (111053, 139680)]