97870320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{751}}^1$

素因数の和:951

約数の個数: 120

約数和(自身を含む): 330937152

約数和(自身を除く): 233066832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 181, 240, 360, 362, 543, 720, 724, 751, 905, 1086, 1448, 1502, 1629, 1810, 2172, 2253, 2715, 2896, 3004, 3258, 3620, 3755, 4344, 4506, 5430, 6008, 6516, 6759, 7240, 7510, 8145, 8688, 9012, 10860, 11265, 12016, 13032, 13518, 14480, 15020, 16290, 18024, 21720, 22530, 26064, 27036, 30040, 32580, 33795, 36048, 43440, 45060, 54072, 60080, 65160, 67590, 90120, 108144, 130320, 135180, 135931, 180240, 270360, 271862, 407793, 540720, 543724, 679655, 815586, 1087448, 1223379, 1359310, 1631172, 2038965, 2174896, 2446758, 2718620, 3262344, 4077930, 4893516, 5437240, 6116895, 6524688, 8155860, 9787032, 10874480, 12233790, 16311720, 19574064, 24467580, 32623440, 48935160, 97870320]

約数ペア:

[(1, 97870320), (2, 48935160), (3, 32623440), (4, 24467580), (5, 19574064), (6, 16311720), (8, 12233790), (9, 10874480), (10, 9787032), (12, 8155860), (15, 6524688), (16, 6116895), (18, 5437240), (20, 4893516), (24, 4077930), (30, 3262344), (36, 2718620), (40, 2446758), (45, 2174896), (48, 2038965), (60, 1631172), (72, 1359310), (80, 1223379), (90, 1087448), (120, 815586), (144, 679655), (180, 543724), (181, 540720), (240, 407793), (360, 271862), (362, 270360), (543, 180240), (720, 135931), (724, 135180), (751, 130320), (905, 108144), (1086, 90120), (1448, 67590), (1502, 65160), (1629, 60080), (1810, 54072), (2172, 45060), (2253, 43440), (2715, 36048), (2896, 33795), (3004, 32580), (3258, 30040), (3620, 27036), (3755, 26064), (4344, 22530), (4506, 21720), (5430, 18024), (6008, 16290), (6516, 15020), (6759, 14480), (7240, 13518), (7510, 13032), (8145, 12016), (8688, 11265), (9012, 10860)]