230585280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:307

約数の個数: 224

約数和(自身を含む): 790041600

約数和(自身を除く): 559456320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 71, 80, 85, 96, 102, 120, 136, 142, 160, 170, 192, 199, 204, 213, 240, 255, 272, 284, 320, 340, 355, 398, 408, 426, 480, 510, 544, 568, 597, 680, 710, 796, 816, 852, 960, 995, 1020, 1065, 1088, 1136, 1194, 1207, 1360, 1420, 1592, 1632, 1704, 1990, 2040, 2130, 2272, 2388, 2414, 2720, 2840, 2985, 3184, 3264, 3383, 3408, 3621, 3980, 4080, 4260, 4544, 4776, 4828, 5440, 5680, 5970, 6035, 6368, 6766, 6816, 7242, 7960, 8160, 8520, 9552, 9656, 10149, 11360, 11940, 12070, 12736, 13532, 13632, 14129, 14484, 15920, 16320, 16915, 17040, 18105, 19104, 19312, 20298, 22720, 23880, 24140, 27064, 28258, 28968, 31840, 33830, 34080, 36210, 38208, 38624, 40596, 42387, 47760, 48280, 50745, 54128, 56516, 57936, 63680, 67660, 68160, 70645, 72420, 77248, 81192, 84774, 95520, 96560, 101490, 108256, 113032, 115872, 135320, 141290, 144840, 162384, 169548, 191040, 193120, 202980, 211935, 216512, 226064, 231744, 240193, 270640, 282580, 289680, 324768, 339096, 386240, 405960, 423870, 452128, 480386, 541280, 565160, 579360, 649536, 678192, 720579, 811920, 847740, 904256, 960772, 1082560, 1130320, 1158720, 1200965, 1356384, 1441158, 1623840, 1695480, 1921544, 2260640, 2401930, 2712768, 2882316, 3247680, 3390960, 3602895, 3843088, 4521280, 4803860, 5764632, 6781920, 7205790, 7686176, 9607720, 11529264, 13563840, 14411580, 15372352, 19215440, 23058528, 28823160, 38430880, 46117056, 57646320, 76861760, 115292640, 230585280]

約数ペア:

[(1, 230585280), (2, 115292640), (3, 76861760), (4, 57646320), (5, 46117056), (6, 38430880), (8, 28823160), (10, 23058528), (12, 19215440), (15, 15372352), (16, 14411580), (17, 13563840), (20, 11529264), (24, 9607720), (30, 7686176), (32, 7205790), (34, 6781920), (40, 5764632), (48, 4803860), (51, 4521280), (60, 3843088), (64, 3602895), (68, 3390960), (71, 3247680), (80, 2882316), (85, 2712768), (96, 2401930), (102, 2260640), (120, 1921544), (136, 1695480), (142, 1623840), (160, 1441158), (170, 1356384), (192, 1200965), (199, 1158720), (204, 1130320), (213, 1082560), (240, 960772), (255, 904256), (272, 847740), (284, 811920), (320, 720579), (340, 678192), (355, 649536), (398, 579360), (408, 565160), (426, 541280), (480, 480386), (510, 452128), (544, 423870), (568, 405960), (597, 386240), (680, 339096), (710, 324768), (796, 289680), (816, 282580), (852, 270640), (960, 240193), (995, 231744), (1020, 226064), (1065, 216512), (1088, 211935), (1136, 202980), (1194, 193120), (1207, 191040), (1360, 169548), (1420, 162384), (1592, 144840), (1632, 141290), (1704, 135320), (1990, 115872), (2040, 113032), (2130, 108256), (2272, 101490), (2388, 96560), (2414, 95520), (2720, 84774), (2840, 81192), (2985, 77248), (3184, 72420), (3264, 70645), (3383, 68160), (3408, 67660), (3621, 63680), (3980, 57936), (4080, 56516), (4260, 54128), (4544, 50745), (4776, 48280), (4828, 47760), (5440, 42387), (5680, 40596), (5970, 38624), (6035, 38208), (6368, 36210), (6766, 34080), (6816, 33830), (7242, 31840), (7960, 28968), (8160, 28258), (8520, 27064), (9552, 24140), (9656, 23880), (10149, 22720), (11360, 20298), (11940, 19312), (12070, 19104), (12736, 18105), (13532, 17040), (13632, 16915), (14129, 16320), (14484, 15920)]