200501400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1787}}^1$

素因数の和:1834

約数の個数: 192

約数和(自身を含む): 718346880

約数和(自身を除く): 517845480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 25, 30, 33, 34, 40, 44, 50, 51, 55, 60, 66, 68, 75, 85, 88, 100, 102, 110, 120, 132, 136, 150, 165, 170, 187, 200, 204, 220, 255, 264, 275, 300, 330, 340, 374, 408, 425, 440, 510, 550, 561, 600, 660, 680, 748, 825, 850, 935, 1020, 1100, 1122, 1275, 1320, 1496, 1650, 1700, 1787, 1870, 2040, 2200, 2244, 2550, 2805, 3300, 3400, 3574, 3740, 4488, 4675, 5100, 5361, 5610, 6600, 7148, 7480, 8935, 9350, 10200, 10722, 11220, 14025, 14296, 17870, 18700, 19657, 21444, 22440, 26805, 28050, 30379, 35740, 37400, 39314, 42888, 44675, 53610, 56100, 58971, 60758, 71480, 78628, 89350, 91137, 98285, 107220, 112200, 117942, 121516, 134025, 151895, 157256, 178700, 182274, 196570, 214440, 235884, 243032, 268050, 294855, 303790, 334169, 357400, 364548, 393140, 455685, 471768, 491425, 536100, 589710, 607580, 668338, 729096, 759475, 786280, 911370, 982850, 1002507, 1072200, 1179420, 1215160, 1336676, 1474275, 1518950, 1670845, 1822740, 1965700, 2005014, 2278425, 2358840, 2673352, 2948550, 3037900, 3341690, 3645480, 3931400, 4010028, 4556850, 5012535, 5897100, 6075800, 6683380, 8020056, 8354225, 9113700, 10025070, 11794200, 13366760, 16708450, 18227400, 20050140, 25062675, 33416900, 40100280, 50125350, 66833800, 100250700, 200501400]

約数ペア:

[(1, 200501400), (2, 100250700), (3, 66833800), (4, 50125350), (5, 40100280), (6, 33416900), (8, 25062675), (10, 20050140), (11, 18227400), (12, 16708450), (15, 13366760), (17, 11794200), (20, 10025070), (22, 9113700), (24, 8354225), (25, 8020056), (30, 6683380), (33, 6075800), (34, 5897100), (40, 5012535), (44, 4556850), (50, 4010028), (51, 3931400), (55, 3645480), (60, 3341690), (66, 3037900), (68, 2948550), (75, 2673352), (85, 2358840), (88, 2278425), (100, 2005014), (102, 1965700), (110, 1822740), (120, 1670845), (132, 1518950), (136, 1474275), (150, 1336676), (165, 1215160), (170, 1179420), (187, 1072200), (200, 1002507), (204, 982850), (220, 911370), (255, 786280), (264, 759475), (275, 729096), (300, 668338), (330, 607580), (340, 589710), (374, 536100), (408, 491425), (425, 471768), (440, 455685), (510, 393140), (550, 364548), (561, 357400), (600, 334169), (660, 303790), (680, 294855), (748, 268050), (825, 243032), (850, 235884), (935, 214440), (1020, 196570), (1100, 182274), (1122, 178700), (1275, 157256), (1320, 151895), (1496, 134025), (1650, 121516), (1700, 117942), (1787, 112200), (1870, 107220), (2040, 98285), (2200, 91137), (2244, 89350), (2550, 78628), (2805, 71480), (3300, 60758), (3400, 58971), (3574, 56100), (3740, 53610), (4488, 44675), (4675, 42888), (5100, 39314), (5361, 37400), (5610, 35740), (6600, 30379), (7148, 28050), (7480, 26805), (8935, 22440), (9350, 21444), (10200, 19657), (10722, 18700), (11220, 17870), (14025, 14296)]