2184480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:99

約数の個数: 144

約数和(自身を含む): 7842744

約数和(自身を除く): 5658264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 41, 45, 48, 60, 72, 74, 80, 82, 90, 96, 111, 120, 123, 144, 148, 160, 164, 180, 185, 205, 222, 240, 246, 288, 296, 328, 333, 360, 369, 370, 410, 444, 480, 492, 555, 592, 615, 656, 666, 720, 738, 740, 820, 888, 984, 1110, 1184, 1230, 1312, 1332, 1440, 1476, 1480, 1517, 1640, 1665, 1776, 1845, 1968, 2220, 2460, 2664, 2952, 2960, 3034, 3280, 3330, 3552, 3690, 3936, 4440, 4551, 4920, 5328, 5904, 5920, 6068, 6560, 6660, 7380, 7585, 8880, 9102, 9840, 10656, 11808, 12136, 13320, 13653, 14760, 15170, 17760, 18204, 19680, 22755, 24272, 26640, 27306, 29520, 30340, 36408, 45510, 48544, 53280, 54612, 59040, 60680, 68265, 72816, 91020, 109224, 121360, 136530, 145632, 182040, 218448, 242720, 273060, 364080, 436896, 546120, 728160, 1092240, 2184480]

約数ペア:

[(1, 2184480), (2, 1092240), (3, 728160), (4, 546120), (5, 436896), (6, 364080), (8, 273060), (9, 242720), (10, 218448), (12, 182040), (15, 145632), (16, 136530), (18, 121360), (20, 109224), (24, 91020), (30, 72816), (32, 68265), (36, 60680), (37, 59040), (40, 54612), (41, 53280), (45, 48544), (48, 45510), (60, 36408), (72, 30340), (74, 29520), (80, 27306), (82, 26640), (90, 24272), (96, 22755), (111, 19680), (120, 18204), (123, 17760), (144, 15170), (148, 14760), (160, 13653), (164, 13320), (180, 12136), (185, 11808), (205, 10656), (222, 9840), (240, 9102), (246, 8880), (288, 7585), (296, 7380), (328, 6660), (333, 6560), (360, 6068), (369, 5920), (370, 5904), (410, 5328), (444, 4920), (480, 4551), (492, 4440), (555, 3936), (592, 3690), (615, 3552), (656, 3330), (666, 3280), (720, 3034), (738, 2960), (740, 2952), (820, 2664), (888, 2460), (984, 2220), (1110, 1968), (1184, 1845), (1230, 1776), (1312, 1665), (1332, 1640), (1440, 1517), (1476, 1480)]