102396720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13763}}^1$

素因数の和:13810

約数の個数: 80

約数和(自身を含む): 327693312

約数和(自身を除く): 225296592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 13763, 27526, 41289, 55052, 68815, 82578, 110104, 137630, 165156, 206445, 220208, 275260, 330312, 412890, 426653, 550520, 660624, 825780, 853306, 1101040, 1279959, 1651560, 1706612, 2133265, 2559918, 3303120, 3413224, 4266530, 5119836, 6399795, 6826448, 8533060, 10239672, 12799590, 17066120, 20479344, 25599180, 34132240, 51198360, 102396720]

約数ペア:

[(1, 102396720), (2, 51198360), (3, 34132240), (4, 25599180), (5, 20479344), (6, 17066120), (8, 12799590), (10, 10239672), (12, 8533060), (15, 6826448), (16, 6399795), (20, 5119836), (24, 4266530), (30, 3413224), (31, 3303120), (40, 2559918), (48, 2133265), (60, 1706612), (62, 1651560), (80, 1279959), (93, 1101040), (120, 853306), (124, 825780), (155, 660624), (186, 550520), (240, 426653), (248, 412890), (310, 330312), (372, 275260), (465, 220208), (496, 206445), (620, 165156), (744, 137630), (930, 110104), (1240, 82578), (1488, 68815), (1860, 55052), (2480, 41289), (3720, 27526), (7440, 13763)]