204929400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 288

約数和(自身を含む): 718882560

約数和(自身を除く): 513953160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 43, 47, 50, 52, 60, 65, 75, 78, 86, 94, 100, 104, 120, 129, 130, 141, 150, 156, 169, 172, 188, 195, 200, 215, 235, 258, 260, 282, 300, 312, 325, 338, 344, 376, 390, 430, 470, 507, 516, 520, 559, 564, 600, 611, 645, 650, 676, 705, 780, 845, 860, 940, 975, 1014, 1032, 1075, 1118, 1128, 1175, 1222, 1290, 1300, 1352, 1410, 1560, 1677, 1690, 1720, 1833, 1880, 1950, 2021, 2028, 2150, 2236, 2350, 2444, 2535, 2580, 2600, 2795, 2820, 3055, 3225, 3354, 3380, 3525, 3666, 3900, 4042, 4056, 4225, 4300, 4472, 4700, 4888, 5070, 5160, 5590, 5640, 6063, 6110, 6450, 6708, 6760, 7050, 7267, 7332, 7800, 7943, 8084, 8385, 8450, 8600, 9165, 9400, 10105, 10140, 11180, 12126, 12220, 12675, 12900, 13416, 13975, 14100, 14534, 14664, 15275, 15886, 16168, 16770, 16900, 18330, 20210, 20280, 21801, 22360, 23829, 24252, 24440, 25350, 25800, 26273, 27950, 28200, 29068, 30315, 30550, 31772, 33540, 33800, 36335, 36660, 39715, 40420, 41925, 43602, 45825, 47658, 48504, 50525, 50700, 52546, 55900, 58136, 60630, 61100, 63544, 67080, 72670, 73320, 78819, 79430, 80840, 83850, 87204, 91650, 95316, 101050, 101400, 105092, 109005, 111800, 119145, 121260, 122200, 131365, 145340, 151575, 157638, 158860, 167700, 174408, 181675, 183300, 190632, 198575, 202100, 210184, 218010, 238290, 242520, 262730, 290680, 303150, 315276, 317720, 335400, 341549, 363350, 366600, 394095, 397150, 404200, 436020, 476580, 525460, 545025, 595725, 606300, 630552, 656825, 683098, 726700, 788190, 794300, 872040, 953160, 1024647, 1050920, 1090050, 1191450, 1212600, 1313650, 1366196, 1453400, 1576380, 1588600, 1707745, 1970475, 2049294, 2180100, 2382900, 2627300, 2732392, 3152760, 3415490, 3940950, 4098588, 4360200, 4765800, 5123235, 5254600, 6830980, 7881900, 8197176, 8538725, 10246470, 13661960, 15763800, 17077450, 20492940, 25616175, 34154900, 40985880, 51232350, 68309800, 102464700, 204929400]

約数ペア:

[(1, 204929400), (2, 102464700), (3, 68309800), (4, 51232350), (5, 40985880), (6, 34154900), (8, 25616175), (10, 20492940), (12, 17077450), (13, 15763800), (15, 13661960), (20, 10246470), (24, 8538725), (25, 8197176), (26, 7881900), (30, 6830980), (39, 5254600), (40, 5123235), (43, 4765800), (47, 4360200), (50, 4098588), (52, 3940950), (60, 3415490), (65, 3152760), (75, 2732392), (78, 2627300), (86, 2382900), (94, 2180100), (100, 2049294), (104, 1970475), (120, 1707745), (129, 1588600), (130, 1576380), (141, 1453400), (150, 1366196), (156, 1313650), (169, 1212600), (172, 1191450), (188, 1090050), (195, 1050920), (200, 1024647), (215, 953160), (235, 872040), (258, 794300), (260, 788190), (282, 726700), (300, 683098), (312, 656825), (325, 630552), (338, 606300), (344, 595725), (376, 545025), (390, 525460), (430, 476580), (470, 436020), (507, 404200), (516, 397150), (520, 394095), (559, 366600), (564, 363350), (600, 341549), (611, 335400), (645, 317720), (650, 315276), (676, 303150), (705, 290680), (780, 262730), (845, 242520), (860, 238290), (940, 218010), (975, 210184), (1014, 202100), (1032, 198575), (1075, 190632), (1118, 183300), (1128, 181675), (1175, 174408), (1222, 167700), (1290, 158860), (1300, 157638), (1352, 151575), (1410, 145340), (1560, 131365), (1677, 122200), (1690, 121260), (1720, 119145), (1833, 111800), (1880, 109005), (1950, 105092), (2021, 101400), (2028, 101050), (2150, 95316), (2236, 91650), (2350, 87204), (2444, 83850), (2535, 80840), (2580, 79430), (2600, 78819), (2795, 73320), (2820, 72670), (3055, 67080), (3225, 63544), (3354, 61100), (3380, 60630), (3525, 58136), (3666, 55900), (3900, 52546), (4042, 50700), (4056, 50525), (4225, 48504), (4300, 47658), (4472, 45825), (4700, 43602), (4888, 41925), (5070, 40420), (5160, 39715), (5590, 36660), (5640, 36335), (6063, 33800), (6110, 33540), (6450, 31772), (6708, 30550), (6760, 30315), (7050, 29068), (7267, 28200), (7332, 27950), (7800, 26273), (7943, 25800), (8084, 25350), (8385, 24440), (8450, 24252), (8600, 23829), (9165, 22360), (9400, 21801), (10105, 20280), (10140, 20210), (11180, 18330), (12126, 16900), (12220, 16770), (12675, 16168), (12900, 15886), (13416, 15275), (13975, 14664), (14100, 14534)]