84807450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:166

約数の個数: 288

約数和(自身を含む): 297897600

約数和(自身を除く): 213090150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 25, 26, 30, 35, 38, 39, 42, 45, 50, 57, 63, 65, 70, 75, 78, 90, 91, 95, 105, 109, 114, 117, 126, 130, 133, 150, 171, 175, 182, 190, 195, 210, 218, 225, 234, 247, 266, 273, 285, 315, 325, 327, 342, 350, 390, 399, 450, 455, 475, 494, 525, 545, 546, 570, 585, 630, 650, 654, 665, 741, 763, 798, 819, 855, 910, 950, 975, 981, 1050, 1090, 1170, 1197, 1235, 1330, 1365, 1417, 1425, 1482, 1526, 1575, 1635, 1638, 1710, 1729, 1950, 1962, 1995, 2071, 2223, 2275, 2289, 2394, 2470, 2725, 2730, 2834, 2850, 2925, 3150, 3270, 3325, 3458, 3705, 3815, 3990, 4095, 4142, 4251, 4275, 4446, 4550, 4578, 4905, 5187, 5450, 5850, 5985, 6175, 6213, 6650, 6825, 6867, 7085, 7410, 7630, 8175, 8190, 8502, 8550, 8645, 9810, 9919, 9975, 10355, 10374, 11115, 11445, 11970, 12350, 12426, 12753, 13650, 13734, 14170, 14497, 15561, 16350, 17290, 18525, 18639, 19075, 19838, 19950, 20475, 20710, 21255, 22230, 22890, 24525, 25506, 25935, 26923, 28994, 29757, 29925, 31065, 31122, 34335, 35425, 37050, 37278, 38150, 40950, 42510, 43225, 43491, 49050, 49595, 51775, 51870, 53846, 55575, 57225, 59514, 59850, 62130, 63765, 68670, 70850, 72485, 77805, 80769, 86450, 86982, 89271, 93195, 99190, 103550, 106275, 111150, 114450, 127530, 129675, 130473, 134615, 144970, 148785, 155325, 155610, 161538, 171675, 178542, 186390, 188461, 212550, 217455, 242307, 247975, 259350, 260946, 269230, 297570, 310650, 318825, 343350, 362425, 376922, 389025, 403845, 434910, 446355, 465975, 484614, 495950, 565383, 637650, 652365, 673075, 724850, 743925, 778050, 807690, 892710, 931950, 942305, 1087275, 1130766, 1211535, 1304730, 1346150, 1487850, 1696149, 1884610, 2019225, 2174550, 2231775, 2423070, 2826915, 3261825, 3392298, 4038450, 4463550, 4711525, 5653830, 6057675, 6523650, 8480745, 9423050, 12115350, 14134575, 16961490, 28269150, 42403725, 84807450]

約数ペア:

[(1, 84807450), (2, 42403725), (3, 28269150), (5, 16961490), (6, 14134575), (7, 12115350), (9, 9423050), (10, 8480745), (13, 6523650), (14, 6057675), (15, 5653830), (18, 4711525), (19, 4463550), (21, 4038450), (25, 3392298), (26, 3261825), (30, 2826915), (35, 2423070), (38, 2231775), (39, 2174550), (42, 2019225), (45, 1884610), (50, 1696149), (57, 1487850), (63, 1346150), (65, 1304730), (70, 1211535), (75, 1130766), (78, 1087275), (90, 942305), (91, 931950), (95, 892710), (105, 807690), (109, 778050), (114, 743925), (117, 724850), (126, 673075), (130, 652365), (133, 637650), (150, 565383), (171, 495950), (175, 484614), (182, 465975), (190, 446355), (195, 434910), (210, 403845), (218, 389025), (225, 376922), (234, 362425), (247, 343350), (266, 318825), (273, 310650), (285, 297570), (315, 269230), (325, 260946), (327, 259350), (342, 247975), (350, 242307), (390, 217455), (399, 212550), (450, 188461), (455, 186390), (475, 178542), (494, 171675), (525, 161538), (545, 155610), (546, 155325), (570, 148785), (585, 144970), (630, 134615), (650, 130473), (654, 129675), (665, 127530), (741, 114450), (763, 111150), (798, 106275), (819, 103550), (855, 99190), (910, 93195), (950, 89271), (975, 86982), (981, 86450), (1050, 80769), (1090, 77805), (1170, 72485), (1197, 70850), (1235, 68670), (1330, 63765), (1365, 62130), (1417, 59850), (1425, 59514), (1482, 57225), (1526, 55575), (1575, 53846), (1635, 51870), (1638, 51775), (1710, 49595), (1729, 49050), (1950, 43491), (1962, 43225), (1995, 42510), (2071, 40950), (2223, 38150), (2275, 37278), (2289, 37050), (2394, 35425), (2470, 34335), (2725, 31122), (2730, 31065), (2834, 29925), (2850, 29757), (2925, 28994), (3150, 26923), (3270, 25935), (3325, 25506), (3458, 24525), (3705, 22890), (3815, 22230), (3990, 21255), (4095, 20710), (4142, 20475), (4251, 19950), (4275, 19838), (4446, 19075), (4550, 18639), (4578, 18525), (4905, 17290), (5187, 16350), (5450, 15561), (5850, 14497), (5985, 14170), (6175, 13734), (6213, 13650), (6650, 12753), (6825, 12426), (6867, 12350), (7085, 11970), (7410, 11445), (7630, 11115), (8175, 10374), (8190, 10355), (8502, 9975), (8550, 9919), (8645, 9810)]