7139560320

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{137723}}^1$

素因数の和:137754

約数の個数: 160

約数和(自身を含む): 25496844120

約数和(自身を除く): 18357283800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 51840, 137723, 275446, 413169, 550892, 688615, 826338, 1101784, 1239507, 1377230, 1652676, 2065845, 2203568, 2479014, 2754460, 3305352, 3718521, 4131690, 4407136, 4958028, 5508920, 6197535, 6610704, 7437042, 8263380, 8814272, 9916056, 11017840, 11155563, 12395070, 13221408, 14874084, 16526760, 17628544, 18592605, 19832112, 22035680, 22311126, 24790140, 26442816, 29748168, 33053520, 37185210, 39664224, 44071360, 44622252, 49580280, 52885632, 55777815, 59496336, 66107040, 74370420, 79328448, 88142720, 89244504, 99160560, 111555630, 118992672, 132214080, 148740840, 158656896, 178489008, 198321120, 223111260, 237985344, 264428160, 297481680, 356978016, 396642240, 446222520, 475970688, 594963360, 713956032, 793284480, 892445040, 1189926720, 1427912064, 1784890080, 2379853440, 3569780160, 7139560320]

約数ペア:

[(1, 7139560320), (2, 3569780160), (3, 2379853440), (4, 1784890080), (5, 1427912064), (6, 1189926720), (8, 892445040), (9, 793284480), (10, 713956032), (12, 594963360), (15, 475970688), (16, 446222520), (18, 396642240), (20, 356978016), (24, 297481680), (27, 264428160), (30, 237985344), (32, 223111260), (36, 198321120), (40, 178489008), (45, 158656896), (48, 148740840), (54, 132214080), (60, 118992672), (64, 111555630), (72, 99160560), (80, 89244504), (81, 88142720), (90, 79328448), (96, 74370420), (108, 66107040), (120, 59496336), (128, 55777815), (135, 52885632), (144, 49580280), (160, 44622252), (162, 44071360), (180, 39664224), (192, 37185210), (216, 33053520), (240, 29748168), (270, 26442816), (288, 24790140), (320, 22311126), (324, 22035680), (360, 19832112), (384, 18592605), (405, 17628544), (432, 16526760), (480, 14874084), (540, 13221408), (576, 12395070), (640, 11155563), (648, 11017840), (720, 9916056), (810, 8814272), (864, 8263380), (960, 7437042), (1080, 6610704), (1152, 6197535), (1296, 5508920), (1440, 4958028), (1620, 4407136), (1728, 4131690), (1920, 3718521), (2160, 3305352), (2592, 2754460), (2880, 2479014), (3240, 2203568), (3456, 2065845), (4320, 1652676), (5184, 1377230), (5760, 1239507), (6480, 1101784), (8640, 826338), (10368, 688615), (12960, 550892), (17280, 413169), (25920, 275446), (51840, 137723)]