540427680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9623}}^1$

素因数の和:9660

約数の個数: 192

約数和(自身を含む): 2037208320

約数和(自身を除く): 1496780640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 9623, 11232, 14040, 18720, 19246, 28080, 28869, 38492, 48115, 56160, 57738, 76984, 86607, 96230, 115476, 125099, 144345, 153968, 173214, 192460, 230952, 250198, 259821, 288690, 307936, 346428, 375297, 384920, 433035, 461904, 500396, 519642, 577380, 625495, 692856, 750594, 769840, 866070, 923808, 1000792, 1039284, 1125891, 1154760, 1250990, 1299105, 1385712, 1501188, 1539680, 1732140, 1876485, 2001584, 2078568, 2251782, 2309520, 2501980, 2598210, 2771424, 3002376, 3377673, 3464280, 3752970, 4003168, 4157136, 4503564, 4619040, 5003960, 5196420, 5629455, 6004752, 6755346, 6928560, 7505940, 8314272, 9007128, 10007920, 10392840, 11258910, 12009504, 13510692, 13857120, 15011880, 16888365, 18014256, 20015840, 20785680, 22517820, 27021384, 30023760, 33776730, 36028512, 41571360, 45035640, 54042768, 60047520, 67553460, 90071280, 108085536, 135106920, 180142560, 270213840, 540427680]

約数ペア:

[(1, 540427680), (2, 270213840), (3, 180142560), (4, 135106920), (5, 108085536), (6, 90071280), (8, 67553460), (9, 60047520), (10, 54042768), (12, 45035640), (13, 41571360), (15, 36028512), (16, 33776730), (18, 30023760), (20, 27021384), (24, 22517820), (26, 20785680), (27, 20015840), (30, 18014256), (32, 16888365), (36, 15011880), (39, 13857120), (40, 13510692), (45, 12009504), (48, 11258910), (52, 10392840), (54, 10007920), (60, 9007128), (65, 8314272), (72, 7505940), (78, 6928560), (80, 6755346), (90, 6004752), (96, 5629455), (104, 5196420), (108, 5003960), (117, 4619040), (120, 4503564), (130, 4157136), (135, 4003168), (144, 3752970), (156, 3464280), (160, 3377673), (180, 3002376), (195, 2771424), (208, 2598210), (216, 2501980), (234, 2309520), (240, 2251782), (260, 2078568), (270, 2001584), (288, 1876485), (312, 1732140), (351, 1539680), (360, 1501188), (390, 1385712), (416, 1299105), (432, 1250990), (468, 1154760), (480, 1125891), (520, 1039284), (540, 1000792), (585, 923808), (624, 866070), (702, 769840), (720, 750594), (780, 692856), (864, 625495), (936, 577380), (1040, 519642), (1080, 500396), (1170, 461904), (1248, 433035), (1404, 384920), (1440, 375297), (1560, 346428), (1755, 307936), (1872, 288690), (2080, 259821), (2160, 250198), (2340, 230952), (2808, 192460), (3120, 173214), (3510, 153968), (3744, 144345), (4320, 125099), (4680, 115476), (5616, 96230), (6240, 86607), (7020, 76984), (9360, 57738), (9623, 56160), (11232, 48115), (14040, 38492), (18720, 28869), (19246, 28080)]