15408045000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{14887}}^1$

素因数の和:14942

約数の個数: 240

約数和(自身を含む): 54416831040

約数和(自身を除く): 39008786040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 69, 72, 75, 90, 92, 100, 115, 120, 125, 138, 150, 180, 184, 200, 207, 225, 230, 250, 276, 300, 345, 360, 375, 414, 450, 460, 500, 552, 575, 600, 625, 690, 750, 828, 900, 920, 1000, 1035, 1125, 1150, 1250, 1380, 1500, 1656, 1725, 1800, 1875, 2070, 2250, 2300, 2500, 2760, 2875, 3000, 3450, 3750, 4140, 4500, 4600, 5000, 5175, 5625, 5750, 6900, 7500, 8280, 8625, 9000, 10350, 11250, 11500, 13800, 14375, 14887, 15000, 17250, 20700, 22500, 23000, 25875, 28750, 29774, 34500, 41400, 43125, 44661, 45000, 51750, 57500, 59548, 69000, 74435, 86250, 89322, 103500, 115000, 119096, 129375, 133983, 148870, 172500, 178644, 207000, 223305, 258750, 267966, 297740, 342401, 345000, 357288, 372175, 446610, 517500, 535932, 595480, 669915, 684802, 744350, 893220, 1027203, 1035000, 1071864, 1116525, 1339830, 1369604, 1488700, 1712005, 1786440, 1860875, 2054406, 2233050, 2679660, 2739208, 2977400, 3081609, 3349575, 3424010, 3721750, 4108812, 4466100, 5136015, 5359320, 5582625, 6163218, 6699150, 6848020, 7443500, 8217624, 8560025, 8932200, 9304375, 10272030, 11165250, 12326436, 13398300, 13696040, 14887000, 15408045, 16747875, 17120050, 18608750, 20544060, 22330500, 24652872, 25680075, 26796600, 27913125, 30816090, 33495750, 34240100, 37217500, 41088120, 42800125, 44661000, 51360150, 55826250, 61632180, 66991500, 68480200, 74435000, 77040225, 83739375, 85600250, 102720300, 111652500, 123264360, 128400375, 133983000, 154080450, 167478750, 171200500, 205440600, 214000625, 223305000, 256800750, 308160900, 334957500, 342401000, 385201125, 428001250, 513601500, 616321800, 642001875, 669915000, 770402250, 856002500, 1027203000, 1284003750, 1540804500, 1712005000, 1926005625, 2568007500, 3081609000, 3852011250, 5136015000, 7704022500, 15408045000]

約数ペア:

[(1, 15408045000), (2, 7704022500), (3, 5136015000), (4, 3852011250), (5, 3081609000), (6, 2568007500), (8, 1926005625), (9, 1712005000), (10, 1540804500), (12, 1284003750), (15, 1027203000), (18, 856002500), (20, 770402250), (23, 669915000), (24, 642001875), (25, 616321800), (30, 513601500), (36, 428001250), (40, 385201125), (45, 342401000), (46, 334957500), (50, 308160900), (60, 256800750), (69, 223305000), (72, 214000625), (75, 205440600), (90, 171200500), (92, 167478750), (100, 154080450), (115, 133983000), (120, 128400375), (125, 123264360), (138, 111652500), (150, 102720300), (180, 85600250), (184, 83739375), (200, 77040225), (207, 74435000), (225, 68480200), (230, 66991500), (250, 61632180), (276, 55826250), (300, 51360150), (345, 44661000), (360, 42800125), (375, 41088120), (414, 37217500), (450, 34240100), (460, 33495750), (500, 30816090), (552, 27913125), (575, 26796600), (600, 25680075), (625, 24652872), (690, 22330500), (750, 20544060), (828, 18608750), (900, 17120050), (920, 16747875), (1000, 15408045), (1035, 14887000), (1125, 13696040), (1150, 13398300), (1250, 12326436), (1380, 11165250), (1500, 10272030), (1656, 9304375), (1725, 8932200), (1800, 8560025), (1875, 8217624), (2070, 7443500), (2250, 6848020), (2300, 6699150), (2500, 6163218), (2760, 5582625), (2875, 5359320), (3000, 5136015), (3450, 4466100), (3750, 4108812), (4140, 3721750), (4500, 3424010), (4600, 3349575), (5000, 3081609), (5175, 2977400), (5625, 2739208), (5750, 2679660), (6900, 2233050), (7500, 2054406), (8280, 1860875), (8625, 1786440), (9000, 1712005), (10350, 1488700), (11250, 1369604), (11500, 1339830), (13800, 1116525), (14375, 1071864), (14887, 1035000), (15000, 1027203), (17250, 893220), (20700, 744350), (22500, 684802), (23000, 669915), (25875, 595480), (28750, 535932), (29774, 517500), (34500, 446610), (41400, 372175), (43125, 357288), (44661, 345000), (45000, 342401), (51750, 297740), (57500, 267966), (59548, 258750), (69000, 223305), (74435, 207000), (86250, 178644), (89322, 172500), (103500, 148870), (115000, 133983), (119096, 129375)]