8404200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:81

約数の個数: 288

約数和(自身を含む): 34819200

約数和(自身を除く): 26415000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 25, 28, 29, 30, 35, 36, 40, 42, 45, 46, 50, 56, 58, 60, 63, 69, 70, 72, 75, 84, 87, 90, 92, 100, 105, 115, 116, 120, 126, 138, 140, 145, 150, 161, 168, 174, 175, 180, 184, 200, 203, 207, 210, 225, 230, 232, 252, 261, 276, 280, 290, 300, 315, 322, 345, 348, 350, 360, 406, 414, 420, 435, 450, 460, 483, 504, 522, 525, 552, 575, 580, 600, 609, 630, 644, 667, 690, 696, 700, 725, 805, 812, 828, 840, 870, 900, 920, 966, 1015, 1035, 1044, 1050, 1150, 1160, 1218, 1260, 1288, 1305, 1334, 1380, 1400, 1449, 1450, 1575, 1610, 1624, 1656, 1725, 1740, 1800, 1827, 1932, 2001, 2030, 2070, 2088, 2100, 2175, 2300, 2415, 2436, 2520, 2610, 2668, 2760, 2898, 2900, 3045, 3150, 3220, 3335, 3450, 3480, 3654, 3864, 4002, 4025, 4060, 4140, 4200, 4350, 4600, 4669, 4830, 4872, 5075, 5175, 5220, 5336, 5796, 5800, 6003, 6090, 6300, 6440, 6525, 6670, 6900, 7245, 7308, 8004, 8050, 8120, 8280, 8700, 9135, 9338, 9660, 10005, 10150, 10350, 10440, 11592, 12006, 12075, 12180, 12600, 13050, 13340, 13800, 14007, 14490, 14616, 15225, 16008, 16100, 16675, 17400, 18270, 18676, 19320, 20010, 20300, 20700, 23345, 24012, 24150, 24360, 26100, 26680, 28014, 28980, 30015, 30450, 32200, 33350, 36225, 36540, 37352, 40020, 40600, 41400, 42021, 45675, 46690, 48024, 48300, 50025, 52200, 56028, 57960, 60030, 60900, 66700, 70035, 72450, 73080, 80040, 84042, 91350, 93380, 96600, 100050, 112056, 116725, 120060, 121800, 133400, 140070, 144900, 150075, 168084, 182700, 186760, 200100, 210105, 233450, 240120, 280140, 289800, 300150, 336168, 350175, 365400, 400200, 420210, 466900, 560280, 600300, 700350, 840420, 933800, 1050525, 1200600, 1400700, 1680840, 2101050, 2801400, 4202100, 8404200]

約数ペア:

[(1, 8404200), (2, 4202100), (3, 2801400), (4, 2101050), (5, 1680840), (6, 1400700), (7, 1200600), (8, 1050525), (9, 933800), (10, 840420), (12, 700350), (14, 600300), (15, 560280), (18, 466900), (20, 420210), (21, 400200), (23, 365400), (24, 350175), (25, 336168), (28, 300150), (29, 289800), (30, 280140), (35, 240120), (36, 233450), (40, 210105), (42, 200100), (45, 186760), (46, 182700), (50, 168084), (56, 150075), (58, 144900), (60, 140070), (63, 133400), (69, 121800), (70, 120060), (72, 116725), (75, 112056), (84, 100050), (87, 96600), (90, 93380), (92, 91350), (100, 84042), (105, 80040), (115, 73080), (116, 72450), (120, 70035), (126, 66700), (138, 60900), (140, 60030), (145, 57960), (150, 56028), (161, 52200), (168, 50025), (174, 48300), (175, 48024), (180, 46690), (184, 45675), (200, 42021), (203, 41400), (207, 40600), (210, 40020), (225, 37352), (230, 36540), (232, 36225), (252, 33350), (261, 32200), (276, 30450), (280, 30015), (290, 28980), (300, 28014), (315, 26680), (322, 26100), (345, 24360), (348, 24150), (350, 24012), (360, 23345), (406, 20700), (414, 20300), (420, 20010), (435, 19320), (450, 18676), (460, 18270), (483, 17400), (504, 16675), (522, 16100), (525, 16008), (552, 15225), (575, 14616), (580, 14490), (600, 14007), (609, 13800), (630, 13340), (644, 13050), (667, 12600), (690, 12180), (696, 12075), (700, 12006), (725, 11592), (805, 10440), (812, 10350), (828, 10150), (840, 10005), (870, 9660), (900, 9338), (920, 9135), (966, 8700), (1015, 8280), (1035, 8120), (1044, 8050), (1050, 8004), (1150, 7308), (1160, 7245), (1218, 6900), (1260, 6670), (1288, 6525), (1305, 6440), (1334, 6300), (1380, 6090), (1400, 6003), (1449, 5800), (1450, 5796), (1575, 5336), (1610, 5220), (1624, 5175), (1656, 5075), (1725, 4872), (1740, 4830), (1800, 4669), (1827, 4600), (1932, 4350), (2001, 4200), (2030, 4140), (2070, 4060), (2088, 4025), (2100, 4002), (2175, 3864), (2300, 3654), (2415, 3480), (2436, 3450), (2520, 3335), (2610, 3220), (2668, 3150), (2760, 3045), (2898, 2900)]