1550236320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{119617}}^1$

素因数の和:119644

約数の個数: 120

約数和(自身を含む): 5471088084

約数和(自身を除く): 3920851764

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, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 119617, 239234, 358851, 478468, 598085, 717702, 956936, 1076553, 1196170, 1435404, 1794255, 1913872, 2153106, 2392340, 2870808, 3229659, 3588510, 3827744, 4306212, 4784680, 5382765, 5741616, 6459318, 7177020, 8612424, 9569360, 9688977, 10765530, 11483232, 12918636, 14354040, 16148295, 17224848, 19138720, 19377954, 21531060, 25837272, 28708080, 32296590, 34449696, 38755908, 43062120, 48444885, 51674544, 57416160, 64593180, 77511816, 86124240, 96889770, 103349088, 129186360, 155023632, 172248480, 193779540, 258372720, 310047264, 387559080, 516745440, 775118160, 1550236320]

約数ペア:

[(1, 1550236320), (2, 775118160), (3, 516745440), (4, 387559080), (5, 310047264), (6, 258372720), (8, 193779540), (9, 172248480), (10, 155023632), (12, 129186360), (15, 103349088), (16, 96889770), (18, 86124240), (20, 77511816), (24, 64593180), (27, 57416160), (30, 51674544), (32, 48444885), (36, 43062120), (40, 38755908), (45, 34449696), (48, 32296590), (54, 28708080), (60, 25837272), (72, 21531060), (80, 19377954), (81, 19138720), (90, 17224848), (96, 16148295), (108, 14354040), (120, 12918636), (135, 11483232), (144, 10765530), (160, 9688977), (162, 9569360), (180, 8612424), (216, 7177020), (240, 6459318), (270, 5741616), (288, 5382765), (324, 4784680), (360, 4306212), (405, 3827744), (432, 3588510), (480, 3229659), (540, 2870808), (648, 2392340), (720, 2153106), (810, 1913872), (864, 1794255), (1080, 1435404), (1296, 1196170), (1440, 1076553), (1620, 956936), (2160, 717702), (2592, 598085), (3240, 478468), (4320, 358851), (6480, 239234), (12960, 119617)]