7416240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2377}}^1$

素因数の和:2406

約数の個数: 80

約数和(自身を含む): 24769248

約数和(自身を除く): 17353008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 2377, 3120, 4754, 7131, 9508, 11885, 14262, 19016, 23770, 28524, 30901, 35655, 38032, 47540, 57048, 61802, 71310, 92703, 95080, 114096, 123604, 142620, 154505, 185406, 190160, 247208, 285240, 309010, 370812, 463515, 494416, 570480, 618020, 741624, 927030, 1236040, 1483248, 1854060, 2472080, 3708120, 7416240]

約数ペア:

[(1, 7416240), (2, 3708120), (3, 2472080), (4, 1854060), (5, 1483248), (6, 1236040), (8, 927030), (10, 741624), (12, 618020), (13, 570480), (15, 494416), (16, 463515), (20, 370812), (24, 309010), (26, 285240), (30, 247208), (39, 190160), (40, 185406), (48, 154505), (52, 142620), (60, 123604), (65, 114096), (78, 95080), (80, 92703), (104, 71310), (120, 61802), (130, 57048), (156, 47540), (195, 38032), (208, 35655), (240, 30901), (260, 28524), (312, 23770), (390, 19016), (520, 14262), (624, 11885), (780, 9508), (1040, 7131), (1560, 4754), (2377, 3120)]