1819169820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:666

約数の個数: 384

約数和(自身を含む): 6706022400

約数和(自身を除く): 4886852580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 23, 26, 27, 30, 36, 38, 39, 45, 46, 52, 54, 57, 60, 65, 69, 76, 78, 90, 92, 95, 108, 114, 115, 117, 130, 135, 138, 156, 171, 180, 190, 195, 207, 228, 230, 234, 247, 260, 270, 276, 285, 299, 342, 345, 351, 380, 390, 414, 437, 460, 468, 494, 513, 540, 570, 585, 593, 598, 621, 684, 690, 702, 741, 780, 828, 855, 874, 897, 988, 1026, 1035, 1140, 1170, 1186, 1196, 1235, 1242, 1311, 1380, 1404, 1482, 1495, 1710, 1748, 1755, 1779, 1794, 2052, 2070, 2185, 2223, 2340, 2372, 2470, 2484, 2565, 2622, 2691, 2964, 2965, 2990, 3105, 3420, 3510, 3558, 3588, 3705, 3933, 4140, 4370, 4446, 4485, 4940, 5130, 5244, 5337, 5382, 5681, 5930, 5980, 6210, 6555, 6669, 7020, 7116, 7410, 7709, 7866, 8073, 8740, 8892, 8895, 8970, 10260, 10674, 10764, 11115, 11267, 11362, 11799, 11860, 12420, 13110, 13338, 13455, 13639, 14820, 15418, 15732, 16011, 16146, 17043, 17790, 17940, 19665, 21348, 22230, 22534, 22724, 23127, 23598, 26220, 26676, 26685, 26910, 27278, 28405, 30836, 32022, 32292, 33345, 33801, 34086, 35580, 38545, 39330, 40365, 40917, 44460, 45068, 46254, 47196, 51129, 53370, 53820, 54556, 56335, 56810, 58995, 64044, 66690, 67602, 68172, 68195, 69381, 77090, 78660, 80055, 80730, 81834, 85215, 92508, 101403, 102258, 106740, 112670, 113620, 115635, 117990, 122751, 133380, 135204, 136390, 138762, 146471, 153387, 154180, 160110, 161460, 163668, 169005, 170430, 177307, 202806, 204516, 204585, 208143, 225340, 231270, 235980, 245502, 255645, 259141, 272780, 277524, 292942, 304209, 306774, 320220, 338010, 340860, 346905, 354614, 368253, 405612, 409170, 416286, 439413, 462540, 491004, 507015, 511290, 518282, 531921, 585884, 608418, 613548, 613755, 676020, 693810, 709228, 732355, 736506, 766935, 777423, 818340, 832572, 878826, 886535, 1014030, 1022580, 1036564, 1040715, 1063842, 1216836, 1227510, 1295705, 1318239, 1387620, 1464710, 1473012, 1521045, 1533870, 1554846, 1595763, 1757652, 1773070, 1841265, 2028060, 2081430, 2127684, 2197065, 2332269, 2455020, 2591410, 2636478, 2659605, 2929420, 3042090, 3067740, 3109692, 3191526, 3368833, 3546140, 3682530, 3887115, 3954717, 4162860, 4394130, 4664538, 4787289, 5182820, 5272956, 5319210, 6084180, 6383052, 6591195, 6737666, 6996807, 7365060, 7774230, 7909434, 7978815, 8788260, 9329076, 9574578, 10106499, 10638420, 11661345, 13182390, 13475332, 13993614, 15548460, 15818868, 15957630, 16844165, 19149156, 19773585, 20212998, 23322690, 23936445, 26364780, 27987228, 30319497, 31915260, 33688330, 34984035, 39547170, 40425996, 46645380, 47872890, 50532495, 60638994, 67376660, 69968070, 79094340, 90958491, 95745780, 101064990, 121277988, 139936140, 151597485, 181916982, 202129980, 303194970, 363833964, 454792455, 606389940, 909584910, 1819169820]

約数ペア:

[(1, 1819169820), (2, 909584910), (3, 606389940), (4, 454792455), (5, 363833964), (6, 303194970), (9, 202129980), (10, 181916982), (12, 151597485), (13, 139936140), (15, 121277988), (18, 101064990), (19, 95745780), (20, 90958491), (23, 79094340), (26, 69968070), (27, 67376660), (30, 60638994), (36, 50532495), (38, 47872890), (39, 46645380), (45, 40425996), (46, 39547170), (52, 34984035), (54, 33688330), (57, 31915260), (60, 30319497), (65, 27987228), (69, 26364780), (76, 23936445), (78, 23322690), (90, 20212998), (92, 19773585), (95, 19149156), (108, 16844165), (114, 15957630), (115, 15818868), (117, 15548460), (130, 13993614), (135, 13475332), (138, 13182390), (156, 11661345), (171, 10638420), (180, 10106499), (190, 9574578), (195, 9329076), (207, 8788260), (228, 7978815), (230, 7909434), (234, 7774230), (247, 7365060), (260, 6996807), (270, 6737666), (276, 6591195), (285, 6383052), (299, 6084180), (342, 5319210), (345, 5272956), (351, 5182820), (380, 4787289), (390, 4664538), (414, 4394130), (437, 4162860), (460, 3954717), (468, 3887115), (494, 3682530), (513, 3546140), (540, 3368833), (570, 3191526), (585, 3109692), (593, 3067740), (598, 3042090), (621, 2929420), (684, 2659605), (690, 2636478), (702, 2591410), (741, 2455020), (780, 2332269), (828, 2197065), (855, 2127684), (874, 2081430), (897, 2028060), (988, 1841265), (1026, 1773070), (1035, 1757652), (1140, 1595763), (1170, 1554846), (1186, 1533870), (1196, 1521045), (1235, 1473012), (1242, 1464710), (1311, 1387620), (1380, 1318239), (1404, 1295705), (1482, 1227510), (1495, 1216836), (1710, 1063842), (1748, 1040715), (1755, 1036564), (1779, 1022580), (1794, 1014030), (2052, 886535), (2070, 878826), (2185, 832572), (2223, 818340), (2340, 777423), (2372, 766935), (2470, 736506), (2484, 732355), (2565, 709228), (2622, 693810), (2691, 676020), (2964, 613755), (2965, 613548), (2990, 608418), (3105, 585884), (3420, 531921), (3510, 518282), (3558, 511290), (3588, 507015), (3705, 491004), (3933, 462540), (4140, 439413), (4370, 416286), (4446, 409170), (4485, 405612), (4940, 368253), (5130, 354614), (5244, 346905), (5337, 340860), (5382, 338010), (5681, 320220), (5930, 306774), (5980, 304209), (6210, 292942), (6555, 277524), (6669, 272780), (7020, 259141), (7116, 255645), (7410, 245502), (7709, 235980), (7866, 231270), (8073, 225340), (8740, 208143), (8892, 204585), (8895, 204516), (8970, 202806), (10260, 177307), (10674, 170430), (10764, 169005), (11115, 163668), (11267, 161460), (11362, 160110), (11799, 154180), (11860, 153387), (12420, 146471), (13110, 138762), (13338, 136390), (13455, 135204), (13639, 133380), (14820, 122751), (15418, 117990), (15732, 115635), (16011, 113620), (16146, 112670), (17043, 106740), (17790, 102258), (17940, 101403), (19665, 92508), (21348, 85215), (22230, 81834), (22534, 80730), (22724, 80055), (23127, 78660), (23598, 77090), (26220, 69381), (26676, 68195), (26685, 68172), (26910, 67602), (27278, 66690), (28405, 64044), (30836, 58995), (32022, 56810), (32292, 56335), (33345, 54556), (33801, 53820), (34086, 53370), (35580, 51129), (38545, 47196), (39330, 46254), (40365, 45068), (40917, 44460)]