943181200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5851}}^1$

素因数の和:5913

約数の個数: 120

約数和(自身を含む): 2519449856

約数和(自身を除く): 1576268656

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 40, 50, 52, 62, 65, 80, 100, 104, 124, 130, 155, 200, 208, 248, 260, 310, 325, 400, 403, 496, 520, 620, 650, 775, 806, 1040, 1240, 1300, 1550, 1612, 2015, 2480, 2600, 3100, 3224, 4030, 5200, 5851, 6200, 6448, 8060, 10075, 11702, 12400, 16120, 20150, 23404, 29255, 32240, 40300, 46808, 58510, 76063, 80600, 93616, 117020, 146275, 152126, 161200, 181381, 234040, 292550, 304252, 362762, 380315, 468080, 585100, 608504, 725524, 760630, 906905, 1170200, 1217008, 1451048, 1521260, 1813810, 1901575, 2340400, 2357953, 2902096, 3042520, 3627620, 3803150, 4534525, 4715906, 6085040, 7255240, 7606300, 9069050, 9431812, 11789765, 14510480, 15212600, 18138100, 18863624, 23579530, 30425200, 36276200, 37727248, 47159060, 58948825, 72552400, 94318120, 117897650, 188636240, 235795300, 471590600, 943181200]

約数ペア:

[(1, 943181200), (2, 471590600), (4, 235795300), (5, 188636240), (8, 117897650), (10, 94318120), (13, 72552400), (16, 58948825), (20, 47159060), (25, 37727248), (26, 36276200), (31, 30425200), (40, 23579530), (50, 18863624), (52, 18138100), (62, 15212600), (65, 14510480), (80, 11789765), (100, 9431812), (104, 9069050), (124, 7606300), (130, 7255240), (155, 6085040), (200, 4715906), (208, 4534525), (248, 3803150), (260, 3627620), (310, 3042520), (325, 2902096), (400, 2357953), (403, 2340400), (496, 1901575), (520, 1813810), (620, 1521260), (650, 1451048), (775, 1217008), (806, 1170200), (1040, 906905), (1240, 760630), (1300, 725524), (1550, 608504), (1612, 585100), (2015, 468080), (2480, 380315), (2600, 362762), (3100, 304252), (3224, 292550), (4030, 234040), (5200, 181381), (5851, 161200), (6200, 152126), (6448, 146275), (8060, 117020), (10075, 93616), (11702, 80600), (12400, 76063), (16120, 58510), (20150, 46808), (23404, 40300), (29255, 32240)]