51572400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3907}}^1$

素因数の和:3939

約数の個数: 120

約数和(自身を含む): 180268224

約数和(自身を除く): 128695824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 528, 550, 600, 660, 825, 880, 1100, 1200, 1320, 1650, 2200, 2640, 3300, 3907, 4400, 6600, 7814, 11721, 13200, 15628, 19535, 23442, 31256, 39070, 42977, 46884, 58605, 62512, 78140, 85954, 93768, 97675, 117210, 128931, 156280, 171908, 187536, 195350, 214885, 234420, 257862, 293025, 312560, 343816, 390700, 429770, 468840, 515724, 586050, 644655, 687632, 781400, 859540, 937680, 1031448, 1074425, 1172100, 1289310, 1562800, 1719080, 2062896, 2148850, 2344200, 2578620, 3223275, 3438160, 4297700, 4688400, 5157240, 6446550, 8595400, 10314480, 12893100, 17190800, 25786200, 51572400]

約数ペア:

[(1, 51572400), (2, 25786200), (3, 17190800), (4, 12893100), (5, 10314480), (6, 8595400), (8, 6446550), (10, 5157240), (11, 4688400), (12, 4297700), (15, 3438160), (16, 3223275), (20, 2578620), (22, 2344200), (24, 2148850), (25, 2062896), (30, 1719080), (33, 1562800), (40, 1289310), (44, 1172100), (48, 1074425), (50, 1031448), (55, 937680), (60, 859540), (66, 781400), (75, 687632), (80, 644655), (88, 586050), (100, 515724), (110, 468840), (120, 429770), (132, 390700), (150, 343816), (165, 312560), (176, 293025), (200, 257862), (220, 234420), (240, 214885), (264, 195350), (275, 187536), (300, 171908), (330, 156280), (400, 128931), (440, 117210), (528, 97675), (550, 93768), (600, 85954), (660, 78140), (825, 62512), (880, 58605), (1100, 46884), (1200, 42977), (1320, 39070), (1650, 31256), (2200, 23442), (2640, 19535), (3300, 15628), (3907, 13200), (4400, 11721), (6600, 7814)]