188809560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12197}}^1$

素因数の和:12257

約数の個数: 96

約数和(自身を含む): 627953040

約数和(自身を除く): 439143480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 12197, 15480, 24394, 36591, 48788, 60985, 73182, 97576, 109773, 121970, 146364, 182955, 219546, 243940, 292728, 365910, 439092, 487880, 524471, 548865, 731820, 878184, 1048942, 1097730, 1463640, 1573413, 2097884, 2195460, 2622355, 3146826, 4195768, 4390920, 4720239, 5244710, 6293652, 7867065, 9440478, 10489420, 12587304, 15734130, 18880956, 20978840, 23601195, 31468260, 37761912, 47202390, 62936520, 94404780, 188809560]

約数ペア:

[(1, 188809560), (2, 94404780), (3, 62936520), (4, 47202390), (5, 37761912), (6, 31468260), (8, 23601195), (9, 20978840), (10, 18880956), (12, 15734130), (15, 12587304), (18, 10489420), (20, 9440478), (24, 7867065), (30, 6293652), (36, 5244710), (40, 4720239), (43, 4390920), (45, 4195768), (60, 3146826), (72, 2622355), (86, 2195460), (90, 2097884), (120, 1573413), (129, 1463640), (172, 1097730), (180, 1048942), (215, 878184), (258, 731820), (344, 548865), (360, 524471), (387, 487880), (430, 439092), (516, 365910), (645, 292728), (774, 243940), (860, 219546), (1032, 182955), (1290, 146364), (1548, 121970), (1720, 109773), (1935, 97576), (2580, 73182), (3096, 60985), (3870, 48788), (5160, 36591), (7740, 24394), (12197, 15480)]