2018801400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1181}}^1$

素因数の和:1255

約数の個数: 384

約数和(自身を含む): 8020200960

約数和(自身を除く): 6001399560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 25, 28, 30, 33, 35, 37, 40, 42, 44, 50, 55, 56, 60, 66, 70, 74, 75, 77, 84, 88, 100, 105, 110, 111, 120, 132, 140, 148, 150, 154, 165, 168, 175, 185, 200, 210, 220, 222, 231, 259, 264, 275, 280, 296, 300, 308, 330, 350, 370, 385, 407, 420, 440, 444, 462, 518, 525, 550, 555, 600, 616, 660, 700, 740, 770, 777, 814, 825, 840, 888, 924, 925, 1036, 1050, 1100, 1110, 1155, 1181, 1221, 1295, 1320, 1400, 1480, 1540, 1554, 1628, 1650, 1848, 1850, 1925, 2035, 2072, 2100, 2200, 2220, 2310, 2362, 2442, 2590, 2775, 2849, 3080, 3108, 3256, 3300, 3543, 3700, 3850, 3885, 4070, 4200, 4440, 4620, 4724, 4884, 5180, 5550, 5698, 5775, 5905, 6105, 6216, 6475, 6600, 7086, 7400, 7700, 7770, 8140, 8267, 8547, 9240, 9448, 9768, 10175, 10360, 11100, 11396, 11550, 11810, 12210, 12950, 12991, 14172, 14245, 15400, 15540, 16280, 16534, 17094, 17715, 19425, 20350, 22200, 22792, 23100, 23620, 24420, 24801, 25900, 25982, 28344, 28490, 29525, 30525, 31080, 33068, 34188, 35430, 38850, 38973, 40700, 41335, 42735, 43697, 46200, 47240, 48840, 49602, 51800, 51964, 56980, 59050, 61050, 64955, 66136, 68376, 70860, 71225, 77700, 77946, 81400, 82670, 85470, 87394, 88575, 90937, 99204, 103928, 113960, 118100, 122100, 124005, 129910, 131091, 141720, 142450, 155400, 155892, 165340, 170940, 174788, 177150, 181874, 194865, 198408, 206675, 213675, 218485, 236200, 244200, 248010, 259820, 262182, 272811, 284900, 305879, 311784, 324775, 330680, 341880, 349576, 354300, 363748, 389730, 413350, 427350, 436970, 454685, 480667, 496020, 519640, 524364, 545622, 569800, 611758, 620025, 649550, 655455, 708600, 727496, 779460, 826700, 854700, 873940, 909370, 917637, 961334, 974325, 992040, 1048728, 1091244, 1092425, 1223516, 1240050, 1299100, 1310910, 1364055, 1442001, 1529395, 1558920, 1653400, 1709400, 1747880, 1818740, 1835274, 1922668, 1948650, 2182488, 2184850, 2273425, 2403335, 2447032, 2480100, 2598200, 2621820, 2728110, 2884002, 3058790, 3277275, 3364669, 3637480, 3670548, 3845336, 3897300, 4369700, 4546850, 4588185, 4806670, 4960200, 5243640, 5456220, 5768004, 6117580, 6554550, 6729338, 6820275, 7210005, 7341096, 7646975, 7794600, 8739400, 9093700, 9176370, 9613340, 10094007, 10912440, 11536008, 12016675, 12235160, 13109100, 13458676, 13640550, 14420010, 15293950, 16823345, 18187400, 18352740, 19226680, 20188014, 22940925, 24033350, 26218200, 26917352, 27281100, 28840020, 30587900, 33646690, 36050025, 36705480, 40376028, 45881850, 48066700, 50470035, 54562200, 57680040, 61175800, 67293380, 72100050, 80752056, 84116725, 91763700, 96133400, 100940070, 134586760, 144200100, 168233450, 183527400, 201880140, 252350175, 288400200, 336466900, 403760280, 504700350, 672933800, 1009400700, 2018801400]

約数ペア:

[(1, 2018801400), (2, 1009400700), (3, 672933800), (4, 504700350), (5, 403760280), (6, 336466900), (7, 288400200), (8, 252350175), (10, 201880140), (11, 183527400), (12, 168233450), (14, 144200100), (15, 134586760), (20, 100940070), (21, 96133400), (22, 91763700), (24, 84116725), (25, 80752056), (28, 72100050), (30, 67293380), (33, 61175800), (35, 57680040), (37, 54562200), (40, 50470035), (42, 48066700), (44, 45881850), (50, 40376028), (55, 36705480), (56, 36050025), (60, 33646690), (66, 30587900), (70, 28840020), (74, 27281100), (75, 26917352), (77, 26218200), (84, 24033350), (88, 22940925), (100, 20188014), (105, 19226680), (110, 18352740), (111, 18187400), (120, 16823345), (132, 15293950), (140, 14420010), (148, 13640550), (150, 13458676), (154, 13109100), (165, 12235160), (168, 12016675), (175, 11536008), (185, 10912440), (200, 10094007), (210, 9613340), (220, 9176370), (222, 9093700), (231, 8739400), (259, 7794600), (264, 7646975), (275, 7341096), (280, 7210005), (296, 6820275), (300, 6729338), (308, 6554550), (330, 6117580), (350, 5768004), (370, 5456220), (385, 5243640), (407, 4960200), (420, 4806670), (440, 4588185), (444, 4546850), (462, 4369700), (518, 3897300), (525, 3845336), (550, 3670548), (555, 3637480), (600, 3364669), (616, 3277275), (660, 3058790), (700, 2884002), (740, 2728110), (770, 2621820), (777, 2598200), (814, 2480100), (825, 2447032), (840, 2403335), (888, 2273425), (924, 2184850), (925, 2182488), (1036, 1948650), (1050, 1922668), (1100, 1835274), (1110, 1818740), (1155, 1747880), (1181, 1709400), (1221, 1653400), (1295, 1558920), (1320, 1529395), (1400, 1442001), (1480, 1364055), (1540, 1310910), (1554, 1299100), (1628, 1240050), (1650, 1223516), (1848, 1092425), (1850, 1091244), (1925, 1048728), (2035, 992040), (2072, 974325), (2100, 961334), (2200, 917637), (2220, 909370), (2310, 873940), (2362, 854700), (2442, 826700), (2590, 779460), (2775, 727496), (2849, 708600), (3080, 655455), (3108, 649550), (3256, 620025), (3300, 611758), (3543, 569800), (3700, 545622), (3850, 524364), (3885, 519640), (4070, 496020), (4200, 480667), (4440, 454685), (4620, 436970), (4724, 427350), (4884, 413350), (5180, 389730), (5550, 363748), (5698, 354300), (5775, 349576), (5905, 341880), (6105, 330680), (6216, 324775), (6475, 311784), (6600, 305879), (7086, 284900), (7400, 272811), (7700, 262182), (7770, 259820), (8140, 248010), (8267, 244200), (8547, 236200), (9240, 218485), (9448, 213675), (9768, 206675), (10175, 198408), (10360, 194865), (11100, 181874), (11396, 177150), (11550, 174788), (11810, 170940), (12210, 165340), (12950, 155892), (12991, 155400), (14172, 142450), (14245, 141720), (15400, 131091), (15540, 129910), (16280, 124005), (16534, 122100), (17094, 118100), (17715, 113960), (19425, 103928), (20350, 99204), (22200, 90937), (22792, 88575), (23100, 87394), (23620, 85470), (24420, 82670), (24801, 81400), (25900, 77946), (25982, 77700), (28344, 71225), (28490, 70860), (29525, 68376), (30525, 66136), (31080, 64955), (33068, 61050), (34188, 59050), (35430, 56980), (38850, 51964), (38973, 51800), (40700, 49602), (41335, 48840), (42735, 47240), (43697, 46200)]