238080960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6359}}^1$

素因数の和:6395

約数の個数: 168

約数和(自身を含む): 882030240

約数和(自身を除く): 643949280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 6359, 7488, 9360, 12480, 12718, 18720, 19077, 25436, 31795, 37440, 38154, 50872, 57231, 63590, 76308, 82667, 95385, 101744, 114462, 127180, 152616, 165334, 190770, 203488, 228924, 248001, 254360, 286155, 305232, 330668, 381540, 406976, 413335, 457848, 496002, 508720, 572310, 610464, 661336, 744003, 763080, 826670, 915696, 992004, 1017440, 1144620, 1220928, 1240005, 1322672, 1488006, 1526160, 1653340, 1831392, 1984008, 2034880, 2289240, 2480010, 2645344, 2976012, 3052320, 3306680, 3662784, 3720015, 3968016, 4578480, 4960020, 5290688, 5952024, 6104640, 6613360, 7440030, 7936032, 9156960, 9920040, 11904048, 13226720, 14880060, 15872064, 18313920, 19840080, 23808096, 26453440, 29760120, 39680160, 47616192, 59520240, 79360320, 119040480, 238080960]

約数ペア:

[(1, 238080960), (2, 119040480), (3, 79360320), (4, 59520240), (5, 47616192), (6, 39680160), (8, 29760120), (9, 26453440), (10, 23808096), (12, 19840080), (13, 18313920), (15, 15872064), (16, 14880060), (18, 13226720), (20, 11904048), (24, 9920040), (26, 9156960), (30, 7936032), (32, 7440030), (36, 6613360), (39, 6104640), (40, 5952024), (45, 5290688), (48, 4960020), (52, 4578480), (60, 3968016), (64, 3720015), (65, 3662784), (72, 3306680), (78, 3052320), (80, 2976012), (90, 2645344), (96, 2480010), (104, 2289240), (117, 2034880), (120, 1984008), (130, 1831392), (144, 1653340), (156, 1526160), (160, 1488006), (180, 1322672), (192, 1240005), (195, 1220928), (208, 1144620), (234, 1017440), (240, 992004), (260, 915696), (288, 826670), (312, 763080), (320, 744003), (360, 661336), (390, 610464), (416, 572310), (468, 508720), (480, 496002), (520, 457848), (576, 413335), (585, 406976), (624, 381540), (720, 330668), (780, 305232), (832, 286155), (936, 254360), (960, 248001), (1040, 228924), (1170, 203488), (1248, 190770), (1440, 165334), (1560, 152616), (1872, 127180), (2080, 114462), (2340, 101744), (2496, 95385), (2880, 82667), (3120, 76308), (3744, 63590), (4160, 57231), (4680, 50872), (6240, 38154), (6359, 37440), (7488, 31795), (9360, 25436), (12480, 19077), (12718, 18720)]