243060540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2111}}^1$

素因数の和:2243

約数の個数: 96

約数和(自身を含む): 723824640

約数和(自身を除く): 480764100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 101, 114, 190, 202, 228, 285, 303, 380, 404, 505, 570, 606, 1010, 1140, 1212, 1515, 1919, 2020, 2111, 3030, 3838, 4222, 5757, 6060, 6333, 7676, 8444, 9595, 10555, 11514, 12666, 19190, 21110, 23028, 25332, 28785, 31665, 38380, 40109, 42220, 57570, 63330, 80218, 115140, 120327, 126660, 160436, 200545, 213211, 240654, 401090, 426422, 481308, 601635, 639633, 802180, 852844, 1066055, 1203270, 1279266, 2132110, 2406540, 2558532, 3198165, 4051009, 4264220, 6396330, 8102018, 12153027, 12792660, 16204036, 20255045, 24306054, 40510090, 48612108, 60765135, 81020180, 121530270, 243060540]

約数ペア:

[(1, 243060540), (2, 121530270), (3, 81020180), (4, 60765135), (5, 48612108), (6, 40510090), (10, 24306054), (12, 20255045), (15, 16204036), (19, 12792660), (20, 12153027), (30, 8102018), (38, 6396330), (57, 4264220), (60, 4051009), (76, 3198165), (95, 2558532), (101, 2406540), (114, 2132110), (190, 1279266), (202, 1203270), (228, 1066055), (285, 852844), (303, 802180), (380, 639633), (404, 601635), (505, 481308), (570, 426422), (606, 401090), (1010, 240654), (1140, 213211), (1212, 200545), (1515, 160436), (1919, 126660), (2020, 120327), (2111, 115140), (3030, 80218), (3838, 63330), (4222, 57570), (5757, 42220), (6060, 40109), (6333, 38380), (7676, 31665), (8444, 28785), (9595, 25332), (10555, 23028), (11514, 21110), (12666, 19190)]