238984200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1459}}^1$

素因数の和:1501

約数の個数: 288

約数和(自身を含む): 988478400

約数和(自身を除く): 749494200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 25, 26, 28, 30, 35, 36, 39, 40, 42, 45, 50, 52, 56, 60, 63, 65, 70, 72, 75, 78, 84, 90, 91, 100, 104, 105, 117, 120, 126, 130, 140, 150, 156, 168, 175, 180, 182, 195, 200, 210, 225, 234, 252, 260, 273, 280, 300, 312, 315, 325, 350, 360, 364, 390, 420, 450, 455, 468, 504, 520, 525, 546, 585, 600, 630, 650, 700, 728, 780, 819, 840, 900, 910, 936, 975, 1050, 1092, 1170, 1260, 1300, 1365, 1400, 1459, 1560, 1575, 1638, 1800, 1820, 1950, 2100, 2184, 2275, 2340, 2520, 2600, 2730, 2918, 2925, 3150, 3276, 3640, 3900, 4095, 4200, 4377, 4550, 4680, 5460, 5836, 5850, 6300, 6552, 6825, 7295, 7800, 8190, 8754, 9100, 10213, 10920, 11672, 11700, 12600, 13131, 13650, 14590, 16380, 17508, 18200, 18967, 20426, 20475, 21885, 23400, 26262, 27300, 29180, 30639, 32760, 35016, 36475, 37934, 40852, 40950, 43770, 51065, 52524, 54600, 56901, 58360, 61278, 65655, 72950, 75868, 81704, 81900, 87540, 91917, 94835, 102130, 105048, 109425, 113802, 122556, 131310, 132769, 145900, 151736, 153195, 163800, 170703, 175080, 183834, 189670, 204260, 218850, 227604, 245112, 255325, 262620, 265538, 284505, 291800, 306390, 328275, 341406, 367668, 379340, 398307, 408520, 437700, 455208, 459585, 474175, 510650, 525240, 531076, 569010, 612780, 656550, 663845, 682812, 735336, 758680, 765975, 796614, 853515, 875400, 919170, 948350, 1021300, 1062152, 1138020, 1194921, 1225560, 1313100, 1327690, 1365624, 1422525, 1531950, 1593228, 1707030, 1838340, 1896700, 1991535, 2042600, 2276040, 2297925, 2389842, 2626200, 2655380, 2845050, 3063900, 3186456, 3319225, 3414060, 3676680, 3793400, 3983070, 4267575, 4595850, 4779684, 5310760, 5690100, 5974605, 6127800, 6638450, 6828120, 7966140, 8535150, 9191700, 9559368, 9957675, 11380200, 11949210, 13276900, 15932280, 17070300, 18383400, 19915350, 23898420, 26553800, 29873025, 34140600, 39830700, 47796840, 59746050, 79661400, 119492100, 238984200]

約数ペア:

[(1, 238984200), (2, 119492100), (3, 79661400), (4, 59746050), (5, 47796840), (6, 39830700), (7, 34140600), (8, 29873025), (9, 26553800), (10, 23898420), (12, 19915350), (13, 18383400), (14, 17070300), (15, 15932280), (18, 13276900), (20, 11949210), (21, 11380200), (24, 9957675), (25, 9559368), (26, 9191700), (28, 8535150), (30, 7966140), (35, 6828120), (36, 6638450), (39, 6127800), (40, 5974605), (42, 5690100), (45, 5310760), (50, 4779684), (52, 4595850), (56, 4267575), (60, 3983070), (63, 3793400), (65, 3676680), (70, 3414060), (72, 3319225), (75, 3186456), (78, 3063900), (84, 2845050), (90, 2655380), (91, 2626200), (100, 2389842), (104, 2297925), (105, 2276040), (117, 2042600), (120, 1991535), (126, 1896700), (130, 1838340), (140, 1707030), (150, 1593228), (156, 1531950), (168, 1422525), (175, 1365624), (180, 1327690), (182, 1313100), (195, 1225560), (200, 1194921), (210, 1138020), (225, 1062152), (234, 1021300), (252, 948350), (260, 919170), (273, 875400), (280, 853515), (300, 796614), (312, 765975), (315, 758680), (325, 735336), (350, 682812), (360, 663845), (364, 656550), (390, 612780), (420, 569010), (450, 531076), (455, 525240), (468, 510650), (504, 474175), (520, 459585), (525, 455208), (546, 437700), (585, 408520), (600, 398307), (630, 379340), (650, 367668), (700, 341406), (728, 328275), (780, 306390), (819, 291800), (840, 284505), (900, 265538), (910, 262620), (936, 255325), (975, 245112), (1050, 227604), (1092, 218850), (1170, 204260), (1260, 189670), (1300, 183834), (1365, 175080), (1400, 170703), (1459, 163800), (1560, 153195), (1575, 151736), (1638, 145900), (1800, 132769), (1820, 131310), (1950, 122556), (2100, 113802), (2184, 109425), (2275, 105048), (2340, 102130), (2520, 94835), (2600, 91917), (2730, 87540), (2918, 81900), (2925, 81704), (3150, 75868), (3276, 72950), (3640, 65655), (3900, 61278), (4095, 58360), (4200, 56901), (4377, 54600), (4550, 52524), (4680, 51065), (5460, 43770), (5836, 40950), (5850, 40852), (6300, 37934), (6552, 36475), (6825, 35016), (7295, 32760), (7800, 30639), (8190, 29180), (8754, 27300), (9100, 26262), (10213, 23400), (10920, 21885), (11672, 20475), (11700, 20426), (12600, 18967), (13131, 18200), (13650, 17508), (14590, 16380)]