1364808720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{516973}}^1$

素因数の和:517000

約数の個数: 80

約数和(自身を含む): 4615543872

約数和(自身を除く): 3250735152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 516973, 1033946, 1550919, 2067892, 2584865, 3101838, 4135784, 5169730, 5686703, 6203676, 7754595, 8271568, 10339460, 11373406, 12407352, 15509190, 17060109, 20678920, 22746812, 24814704, 28433515, 31018380, 34120218, 41357840, 45493624, 56867030, 62036760, 68240436, 85300545, 90987248, 113734060, 124073520, 136480872, 170601090, 227468120, 272961744, 341202180, 454936240, 682404360, 1364808720]

約数ペア:

[(1, 1364808720), (2, 682404360), (3, 454936240), (4, 341202180), (5, 272961744), (6, 227468120), (8, 170601090), (10, 136480872), (11, 124073520), (12, 113734060), (15, 90987248), (16, 85300545), (20, 68240436), (22, 62036760), (24, 56867030), (30, 45493624), (33, 41357840), (40, 34120218), (44, 31018380), (48, 28433515), (55, 24814704), (60, 22746812), (66, 20678920), (80, 17060109), (88, 15509190), (110, 12407352), (120, 11373406), (132, 10339460), (165, 8271568), (176, 7754595), (220, 6203676), (240, 5686703), (264, 5169730), (330, 4135784), (440, 3101838), (528, 2584865), (660, 2067892), (880, 1550919), (1320, 1033946), (2640, 516973)]