315090090720

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{8104169}}^1$

素因数の和:8104199

約数の個数: 144

約数和(自身を含む): 1115068958640

約数和(自身を除く): 799978867920

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 38880, 8104169, 16208338, 24312507, 32416676, 40520845, 48625014, 64833352, 72937521, 81041690, 97250028, 121562535, 129666704, 145875042, 162083380, 194500056, 218812563, 243125070, 259333408, 291750084, 324166760, 364687605, 389000112, 437625126, 486250140, 583500168, 648333520, 656437689, 729375210, 778000224, 875250252, 972500280, 1094062815, 1167000336, 1296667040, 1312875378, 1458750420, 1750500504, 1945000560, 1969313067, 2188125630, 2334000672, 2625750756, 2917500840, 3282188445, 3501001008, 3890001120, 3938626134, 4376251260, 5251501512, 5835001680, 6564376890, 7002002016, 7877252268, 8752502520, 9846565335, 10503003024, 11670003360, 13128753780, 15754504536, 17505005040, 19693130670, 21006006048, 26257507560, 31509009072, 35010010080, 39386261340, 52515015120, 63018018144, 78772522680, 105030030240, 157545045360, 315090090720]

約数ペア:

[(1, 315090090720), (2, 157545045360), (3, 105030030240), (4, 78772522680), (5, 63018018144), (6, 52515015120), (8, 39386261340), (9, 35010010080), (10, 31509009072), (12, 26257507560), (15, 21006006048), (16, 19693130670), (18, 17505005040), (20, 15754504536), (24, 13128753780), (27, 11670003360), (30, 10503003024), (32, 9846565335), (36, 8752502520), (40, 7877252268), (45, 7002002016), (48, 6564376890), (54, 5835001680), (60, 5251501512), (72, 4376251260), (80, 3938626134), (81, 3890001120), (90, 3501001008), (96, 3282188445), (108, 2917500840), (120, 2625750756), (135, 2334000672), (144, 2188125630), (160, 1969313067), (162, 1945000560), (180, 1750500504), (216, 1458750420), (240, 1312875378), (243, 1296667040), (270, 1167000336), (288, 1094062815), (324, 972500280), (360, 875250252), (405, 778000224), (432, 729375210), (480, 656437689), (486, 648333520), (540, 583500168), (648, 486250140), (720, 437625126), (810, 389000112), (864, 364687605), (972, 324166760), (1080, 291750084), (1215, 259333408), (1296, 243125070), (1440, 218812563), (1620, 194500056), (1944, 162083380), (2160, 145875042), (2430, 129666704), (2592, 121562535), (3240, 97250028), (3888, 81041690), (4320, 72937521), (4860, 64833352), (6480, 48625014), (7776, 40520845), (9720, 32416676), (12960, 24312507), (19440, 16208338), (38880, 8104169)]