17967696720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2415013}}^1$

素因数の和:2415060

約数の個数: 80

約数和(自身を含む): 57496653312

約数和(自身を除く): 39528956592

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, 2415013, 4830026, 7245039, 9660052, 12075065, 14490078, 19320104, 24150130, 28980156, 36225195, 38640208, 48300260, 57960312, 72450390, 74865403, 96600520, 115920624, 144900780, 149730806, 193201040, 224596209, 289801560, 299461612, 374327015, 449192418, 579603120, 598923224, 748654030, 898384836, 1122981045, 1197846448, 1497308060, 1796769672, 2245962090, 2994616120, 3593539344, 4491924180, 5989232240, 8983848360, 17967696720]

約数ペア:

[(1, 17967696720), (2, 8983848360), (3, 5989232240), (4, 4491924180), (5, 3593539344), (6, 2994616120), (8, 2245962090), (10, 1796769672), (12, 1497308060), (15, 1197846448), (16, 1122981045), (20, 898384836), (24, 748654030), (30, 598923224), (31, 579603120), (40, 449192418), (48, 374327015), (60, 299461612), (62, 289801560), (80, 224596209), (93, 193201040), (120, 149730806), (124, 144900780), (155, 115920624), (186, 96600520), (240, 74865403), (248, 72450390), (310, 57960312), (372, 48300260), (465, 38640208), (496, 36225195), (620, 28980156), (744, 24150130), (930, 19320104), (1240, 14490078), (1488, 12075065), (1860, 9660052), (2480, 7245039), (3720, 4830026), (7440, 2415013)]