2018453400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:707

約数の個数: 288

約数和(自身を含む): 7124008320

約数和(自身を除く): 5105554920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 31, 36, 40, 45, 50, 60, 61, 62, 72, 75, 90, 93, 100, 120, 122, 124, 150, 155, 180, 183, 186, 200, 225, 244, 248, 279, 300, 305, 310, 360, 366, 372, 450, 465, 488, 549, 558, 593, 600, 610, 620, 732, 744, 775, 900, 915, 930, 1098, 1116, 1186, 1220, 1240, 1395, 1464, 1525, 1550, 1779, 1800, 1830, 1860, 1891, 2196, 2232, 2325, 2372, 2440, 2745, 2790, 2965, 3050, 3100, 3558, 3660, 3720, 3782, 4392, 4575, 4650, 4744, 5337, 5490, 5580, 5673, 5930, 6100, 6200, 6975, 7116, 7320, 7564, 8895, 9150, 9300, 9455, 10674, 10980, 11160, 11346, 11860, 12200, 13725, 13950, 14232, 14825, 15128, 17019, 17790, 18300, 18383, 18600, 18910, 21348, 21960, 22692, 23720, 26685, 27450, 27900, 28365, 29650, 34038, 35580, 36173, 36600, 36766, 37820, 42696, 44475, 45384, 47275, 53370, 54900, 55149, 55800, 56730, 59300, 68076, 71160, 72346, 73532, 75640, 85095, 88950, 91915, 94550, 106740, 108519, 109800, 110298, 113460, 118600, 133425, 136152, 141825, 144692, 147064, 165447, 170190, 177900, 180865, 183830, 189100, 213480, 217038, 220596, 226920, 266850, 275745, 283650, 289384, 325557, 330894, 340380, 355800, 361730, 367660, 378200, 425475, 434076, 441192, 459575, 533700, 542595, 551490, 567300, 651114, 661788, 680760, 723460, 735320, 827235, 850950, 868152, 904325, 919150, 1067400, 1085190, 1102980, 1121363, 1134600, 1302228, 1323576, 1378725, 1446920, 1627785, 1654470, 1701900, 1808650, 1838300, 2170380, 2205960, 2242726, 2604456, 2712975, 2757450, 3255570, 3308940, 3364089, 3403800, 3617300, 3676600, 4136175, 4340760, 4485452, 5425950, 5514900, 5606815, 6511140, 6617880, 6728178, 7234600, 8138925, 8272350, 8970904, 10092267, 10851900, 11029800, 11213630, 13022280, 13456356, 16277850, 16544700, 16820445, 20184534, 21703800, 22427260, 26912712, 28034075, 32555700, 33089400, 33640890, 40369068, 44854520, 50461335, 56068150, 65111400, 67281780, 80738136, 84102225, 100922670, 112136300, 134563560, 168204450, 201845340, 224272600, 252306675, 336408900, 403690680, 504613350, 672817800, 1009226700, 2018453400]

約数ペア:

[(1, 2018453400), (2, 1009226700), (3, 672817800), (4, 504613350), (5, 403690680), (6, 336408900), (8, 252306675), (9, 224272600), (10, 201845340), (12, 168204450), (15, 134563560), (18, 112136300), (20, 100922670), (24, 84102225), (25, 80738136), (30, 67281780), (31, 65111400), (36, 56068150), (40, 50461335), (45, 44854520), (50, 40369068), (60, 33640890), (61, 33089400), (62, 32555700), (72, 28034075), (75, 26912712), (90, 22427260), (93, 21703800), (100, 20184534), (120, 16820445), (122, 16544700), (124, 16277850), (150, 13456356), (155, 13022280), (180, 11213630), (183, 11029800), (186, 10851900), (200, 10092267), (225, 8970904), (244, 8272350), (248, 8138925), (279, 7234600), (300, 6728178), (305, 6617880), (310, 6511140), (360, 5606815), (366, 5514900), (372, 5425950), (450, 4485452), (465, 4340760), (488, 4136175), (549, 3676600), (558, 3617300), (593, 3403800), (600, 3364089), (610, 3308940), (620, 3255570), (732, 2757450), (744, 2712975), (775, 2604456), (900, 2242726), (915, 2205960), (930, 2170380), (1098, 1838300), (1116, 1808650), (1186, 1701900), (1220, 1654470), (1240, 1627785), (1395, 1446920), (1464, 1378725), (1525, 1323576), (1550, 1302228), (1779, 1134600), (1800, 1121363), (1830, 1102980), (1860, 1085190), (1891, 1067400), (2196, 919150), (2232, 904325), (2325, 868152), (2372, 850950), (2440, 827235), (2745, 735320), (2790, 723460), (2965, 680760), (3050, 661788), (3100, 651114), (3558, 567300), (3660, 551490), (3720, 542595), (3782, 533700), (4392, 459575), (4575, 441192), (4650, 434076), (4744, 425475), (5337, 378200), (5490, 367660), (5580, 361730), (5673, 355800), (5930, 340380), (6100, 330894), (6200, 325557), (6975, 289384), (7116, 283650), (7320, 275745), (7564, 266850), (8895, 226920), (9150, 220596), (9300, 217038), (9455, 213480), (10674, 189100), (10980, 183830), (11160, 180865), (11346, 177900), (11860, 170190), (12200, 165447), (13725, 147064), (13950, 144692), (14232, 141825), (14825, 136152), (15128, 133425), (17019, 118600), (17790, 113460), (18300, 110298), (18383, 109800), (18600, 108519), (18910, 106740), (21348, 94550), (21960, 91915), (22692, 88950), (23720, 85095), (26685, 75640), (27450, 73532), (27900, 72346), (28365, 71160), (29650, 68076), (34038, 59300), (35580, 56730), (36173, 55800), (36600, 55149), (36766, 54900), (37820, 53370), (42696, 47275), (44475, 45384)]