74419800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 384

約数和(自身を含む): 299980800

約数和(自身を除く): 225561000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 29, 30, 35, 39, 40, 42, 47, 50, 52, 56, 58, 60, 65, 70, 75, 78, 84, 87, 91, 94, 100, 104, 105, 116, 120, 130, 140, 141, 145, 150, 156, 168, 174, 175, 182, 188, 195, 200, 203, 210, 232, 235, 260, 273, 280, 282, 290, 300, 312, 325, 329, 348, 350, 364, 376, 377, 390, 406, 420, 435, 455, 470, 520, 525, 546, 564, 580, 600, 609, 611, 650, 658, 696, 700, 705, 725, 728, 754, 780, 812, 840, 870, 910, 940, 975, 987, 1015, 1050, 1092, 1128, 1131, 1160, 1175, 1218, 1222, 1300, 1316, 1363, 1365, 1400, 1410, 1450, 1508, 1560, 1624, 1645, 1740, 1820, 1833, 1880, 1885, 1950, 1974, 2030, 2100, 2175, 2184, 2262, 2275, 2350, 2436, 2444, 2600, 2632, 2639, 2726, 2730, 2820, 2900, 3016, 3045, 3055, 3290, 3480, 3525, 3640, 3666, 3770, 3900, 3948, 4060, 4089, 4200, 4277, 4350, 4524, 4550, 4700, 4872, 4888, 4935, 5075, 5278, 5452, 5460, 5640, 5655, 5800, 6090, 6110, 6580, 6815, 6825, 7050, 7332, 7540, 7800, 7896, 7917, 8120, 8178, 8225, 8554, 8700, 9048, 9100, 9165, 9400, 9425, 9541, 9870, 10150, 10556, 10904, 10920, 11310, 12180, 12220, 12831, 13160, 13195, 13630, 13650, 14100, 14664, 15080, 15225, 15275, 15834, 16356, 16450, 17108, 17400, 17719, 18200, 18330, 18850, 19082, 19740, 20300, 20445, 21112, 21385, 22620, 24360, 24440, 24675, 25662, 26390, 27260, 27300, 28200, 28275, 28623, 30450, 30550, 31668, 32712, 32900, 34075, 34216, 35438, 36660, 37700, 38164, 39480, 39585, 40600, 40890, 42770, 45240, 45825, 47705, 49350, 51324, 52780, 53157, 54520, 54600, 56550, 57246, 60900, 61100, 63336, 64155, 65800, 65975, 68150, 70876, 73320, 75400, 76328, 79170, 81780, 85540, 88595, 91650, 95410, 98700, 102225, 102648, 105560, 106314, 106925, 113100, 114492, 121800, 122200, 124033, 128310, 131950, 136300, 141752, 143115, 158340, 163560, 171080, 177190, 183300, 190820, 197400, 197925, 204450, 212628, 213850, 226200, 228984, 238525, 248066, 256620, 263900, 265785, 272600, 286230, 316680, 320775, 354380, 366600, 372099, 381640, 395850, 408900, 425256, 427700, 442975, 477050, 496132, 513240, 527800, 531570, 572460, 620165, 641550, 708760, 715575, 744198, 791700, 817800, 855400, 885950, 954100, 992264, 1063140, 1144920, 1240330, 1283100, 1328925, 1431150, 1488396, 1583400, 1771900, 1860495, 1908200, 2126280, 2480660, 2566200, 2657850, 2862300, 2976792, 3100825, 3543800, 3720990, 4961320, 5315700, 5724600, 6201650, 7441980, 9302475, 10631400, 12403300, 14883960, 18604950, 24806600, 37209900, 74419800]

約数ペア:

[(1, 74419800), (2, 37209900), (3, 24806600), (4, 18604950), (5, 14883960), (6, 12403300), (7, 10631400), (8, 9302475), (10, 7441980), (12, 6201650), (13, 5724600), (14, 5315700), (15, 4961320), (20, 3720990), (21, 3543800), (24, 3100825), (25, 2976792), (26, 2862300), (28, 2657850), (29, 2566200), (30, 2480660), (35, 2126280), (39, 1908200), (40, 1860495), (42, 1771900), (47, 1583400), (50, 1488396), (52, 1431150), (56, 1328925), (58, 1283100), (60, 1240330), (65, 1144920), (70, 1063140), (75, 992264), (78, 954100), (84, 885950), (87, 855400), (91, 817800), (94, 791700), (100, 744198), (104, 715575), (105, 708760), (116, 641550), (120, 620165), (130, 572460), (140, 531570), (141, 527800), (145, 513240), (150, 496132), (156, 477050), (168, 442975), (174, 427700), (175, 425256), (182, 408900), (188, 395850), (195, 381640), (200, 372099), (203, 366600), (210, 354380), (232, 320775), (235, 316680), (260, 286230), (273, 272600), (280, 265785), (282, 263900), (290, 256620), (300, 248066), (312, 238525), (325, 228984), (329, 226200), (348, 213850), (350, 212628), (364, 204450), (376, 197925), (377, 197400), (390, 190820), (406, 183300), (420, 177190), (435, 171080), (455, 163560), (470, 158340), (520, 143115), (525, 141752), (546, 136300), (564, 131950), (580, 128310), (600, 124033), (609, 122200), (611, 121800), (650, 114492), (658, 113100), (696, 106925), (700, 106314), (705, 105560), (725, 102648), (728, 102225), (754, 98700), (780, 95410), (812, 91650), (840, 88595), (870, 85540), (910, 81780), (940, 79170), (975, 76328), (987, 75400), (1015, 73320), (1050, 70876), (1092, 68150), (1128, 65975), (1131, 65800), (1160, 64155), (1175, 63336), (1218, 61100), (1222, 60900), (1300, 57246), (1316, 56550), (1363, 54600), (1365, 54520), (1400, 53157), (1410, 52780), (1450, 51324), (1508, 49350), (1560, 47705), (1624, 45825), (1645, 45240), (1740, 42770), (1820, 40890), (1833, 40600), (1880, 39585), (1885, 39480), (1950, 38164), (1974, 37700), (2030, 36660), (2100, 35438), (2175, 34216), (2184, 34075), (2262, 32900), (2275, 32712), (2350, 31668), (2436, 30550), (2444, 30450), (2600, 28623), (2632, 28275), (2639, 28200), (2726, 27300), (2730, 27260), (2820, 26390), (2900, 25662), (3016, 24675), (3045, 24440), (3055, 24360), (3290, 22620), (3480, 21385), (3525, 21112), (3640, 20445), (3666, 20300), (3770, 19740), (3900, 19082), (3948, 18850), (4060, 18330), (4089, 18200), (4200, 17719), (4277, 17400), (4350, 17108), (4524, 16450), (4550, 16356), (4700, 15834), (4872, 15275), (4888, 15225), (4935, 15080), (5075, 14664), (5278, 14100), (5452, 13650), (5460, 13630), (5640, 13195), (5655, 13160), (5800, 12831), (6090, 12220), (6110, 12180), (6580, 11310), (6815, 10920), (6825, 10904), (7050, 10556), (7332, 10150), (7540, 9870), (7800, 9541), (7896, 9425), (7917, 9400), (8120, 9165), (8178, 9100), (8225, 9048), (8554, 8700)]