57857800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:81

約数の個数: 288

約数和(自身を含む): 191862720

約数和(自身を除く): 134004920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 17, 20, 22, 25, 26, 28, 34, 35, 40, 44, 50, 52, 55, 56, 65, 68, 70, 77, 85, 88, 91, 100, 104, 110, 119, 130, 136, 140, 143, 154, 170, 175, 182, 187, 200, 220, 221, 238, 260, 275, 280, 286, 289, 308, 325, 340, 350, 364, 374, 385, 425, 440, 442, 455, 476, 520, 550, 572, 578, 595, 616, 650, 680, 700, 715, 728, 748, 770, 850, 884, 910, 935, 952, 1001, 1100, 1105, 1144, 1156, 1190, 1300, 1309, 1400, 1430, 1445, 1496, 1540, 1547, 1700, 1768, 1820, 1870, 1925, 2002, 2023, 2200, 2210, 2275, 2312, 2380, 2431, 2600, 2618, 2860, 2890, 2975, 3080, 3094, 3179, 3400, 3575, 3640, 3740, 3757, 3850, 4004, 4046, 4420, 4550, 4675, 4760, 4862, 5005, 5236, 5525, 5720, 5780, 5950, 6188, 6358, 6545, 7150, 7225, 7480, 7514, 7700, 7735, 8008, 8092, 8840, 9100, 9350, 9724, 10010, 10115, 10472, 11050, 11560, 11900, 12155, 12376, 12716, 13090, 14300, 14450, 15028, 15400, 15470, 15895, 16184, 17017, 18200, 18700, 18785, 19448, 20020, 20230, 22100, 22253, 23800, 24310, 25025, 25432, 26180, 26299, 28600, 28900, 30056, 30940, 31790, 32725, 34034, 37400, 37570, 38675, 40040, 40460, 41327, 44200, 44506, 48620, 50050, 50575, 52360, 52598, 57800, 60775, 61880, 63580, 65450, 68068, 75140, 77350, 79475, 80920, 82654, 85085, 89012, 93925, 97240, 100100, 101150, 105196, 111265, 121550, 127160, 130900, 131495, 136136, 150280, 154700, 158950, 165308, 170170, 178024, 187850, 200200, 202300, 206635, 210392, 222530, 243100, 261800, 262990, 289289, 309400, 317900, 330616, 340340, 375700, 404600, 413270, 425425, 445060, 486200, 525980, 556325, 578578, 635800, 657475, 680680, 751400, 826540, 850850, 890120, 1033175, 1051960, 1112650, 1157156, 1314950, 1446445, 1653080, 1701700, 2066350, 2225300, 2314312, 2629900, 2892890, 3403400, 4132700, 4450600, 5259800, 5785780, 7232225, 8265400, 11571560, 14464450, 28928900, 57857800]

約数ペア:

[(1, 57857800), (2, 28928900), (4, 14464450), (5, 11571560), (7, 8265400), (8, 7232225), (10, 5785780), (11, 5259800), (13, 4450600), (14, 4132700), (17, 3403400), (20, 2892890), (22, 2629900), (25, 2314312), (26, 2225300), (28, 2066350), (34, 1701700), (35, 1653080), (40, 1446445), (44, 1314950), (50, 1157156), (52, 1112650), (55, 1051960), (56, 1033175), (65, 890120), (68, 850850), (70, 826540), (77, 751400), (85, 680680), (88, 657475), (91, 635800), (100, 578578), (104, 556325), (110, 525980), (119, 486200), (130, 445060), (136, 425425), (140, 413270), (143, 404600), (154, 375700), (170, 340340), (175, 330616), (182, 317900), (187, 309400), (200, 289289), (220, 262990), (221, 261800), (238, 243100), (260, 222530), (275, 210392), (280, 206635), (286, 202300), (289, 200200), (308, 187850), (325, 178024), (340, 170170), (350, 165308), (364, 158950), (374, 154700), (385, 150280), (425, 136136), (440, 131495), (442, 130900), (455, 127160), (476, 121550), (520, 111265), (550, 105196), (572, 101150), (578, 100100), (595, 97240), (616, 93925), (650, 89012), (680, 85085), (700, 82654), (715, 80920), (728, 79475), (748, 77350), (770, 75140), (850, 68068), (884, 65450), (910, 63580), (935, 61880), (952, 60775), (1001, 57800), (1100, 52598), (1105, 52360), (1144, 50575), (1156, 50050), (1190, 48620), (1300, 44506), (1309, 44200), (1400, 41327), (1430, 40460), (1445, 40040), (1496, 38675), (1540, 37570), (1547, 37400), (1700, 34034), (1768, 32725), (1820, 31790), (1870, 30940), (1925, 30056), (2002, 28900), (2023, 28600), (2200, 26299), (2210, 26180), (2275, 25432), (2312, 25025), (2380, 24310), (2431, 23800), (2600, 22253), (2618, 22100), (2860, 20230), (2890, 20020), (2975, 19448), (3080, 18785), (3094, 18700), (3179, 18200), (3400, 17017), (3575, 16184), (3640, 15895), (3740, 15470), (3757, 15400), (3850, 15028), (4004, 14450), (4046, 14300), (4420, 13090), (4550, 12716), (4675, 12376), (4760, 12155), (4862, 11900), (5005, 11560), (5236, 11050), (5525, 10472), (5720, 10115), (5780, 10010), (5950, 9724), (6188, 9350), (6358, 9100), (6545, 8840), (7150, 8092), (7225, 8008), (7480, 7735), (7514, 7700)]