340248480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4957}}^1$

素因数の和:4999

約数の個数: 192

約数和(自身を含む): 1259411328

約数和(自身を除く): 919162848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1056, 1144, 1248, 1320, 1430, 1560, 1716, 1760, 2080, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 4576, 4957, 5280, 5720, 6240, 6864, 8580, 9914, 11440, 13728, 14871, 17160, 19828, 22880, 24785, 29742, 34320, 39656, 49570, 54527, 59484, 64441, 68640, 74355, 79312, 99140, 109054, 118968, 128882, 148710, 158624, 163581, 193323, 198280, 218108, 237936, 257764, 272635, 297420, 322205, 327162, 386646, 396560, 436216, 475872, 515528, 545270, 594840, 644410, 654324, 708851, 773292, 793120, 817905, 872432, 966615, 1031056, 1090540, 1189680, 1288820, 1308648, 1417702, 1546584, 1635810, 1744864, 1933230, 2062112, 2126553, 2181080, 2379360, 2577640, 2617296, 2835404, 3093168, 3271620, 3544255, 3866460, 4253106, 4362160, 5155280, 5234592, 5670808, 6186336, 6543240, 7088510, 7732920, 8506212, 8724320, 10310560, 10632765, 11341616, 13086480, 14177020, 15465840, 17012424, 21265530, 22683232, 26172960, 28354040, 30931680, 34024848, 42531060, 56708080, 68049696, 85062120, 113416160, 170124240, 340248480]

約数ペア:

[(1, 340248480), (2, 170124240), (3, 113416160), (4, 85062120), (5, 68049696), (6, 56708080), (8, 42531060), (10, 34024848), (11, 30931680), (12, 28354040), (13, 26172960), (15, 22683232), (16, 21265530), (20, 17012424), (22, 15465840), (24, 14177020), (26, 13086480), (30, 11341616), (32, 10632765), (33, 10310560), (39, 8724320), (40, 8506212), (44, 7732920), (48, 7088510), (52, 6543240), (55, 6186336), (60, 5670808), (65, 5234592), (66, 5155280), (78, 4362160), (80, 4253106), (88, 3866460), (96, 3544255), (104, 3271620), (110, 3093168), (120, 2835404), (130, 2617296), (132, 2577640), (143, 2379360), (156, 2181080), (160, 2126553), (165, 2062112), (176, 1933230), (195, 1744864), (208, 1635810), (220, 1546584), (240, 1417702), (260, 1308648), (264, 1288820), (286, 1189680), (312, 1090540), (330, 1031056), (352, 966615), (390, 872432), (416, 817905), (429, 793120), (440, 773292), (480, 708851), (520, 654324), (528, 644410), (572, 594840), (624, 545270), (660, 515528), (715, 475872), (780, 436216), (858, 396560), (880, 386646), (1040, 327162), (1056, 322205), (1144, 297420), (1248, 272635), (1320, 257764), (1430, 237936), (1560, 218108), (1716, 198280), (1760, 193323), (2080, 163581), (2145, 158624), (2288, 148710), (2640, 128882), (2860, 118968), (3120, 109054), (3432, 99140), (4290, 79312), (4576, 74355), (4957, 68640), (5280, 64441), (5720, 59484), (6240, 54527), (6864, 49570), (8580, 39656), (9914, 34320), (11440, 29742), (13728, 24785), (14871, 22880), (17160, 19828)]