4019400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:69

約数の個数: 288

約数和(自身を含む): 17409600

約数和(自身を除く): 13390200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 25, 28, 29, 30, 33, 35, 36, 40, 42, 44, 45, 50, 55, 56, 58, 60, 63, 66, 70, 72, 75, 77, 84, 87, 88, 90, 99, 100, 105, 110, 116, 120, 126, 132, 140, 145, 150, 154, 165, 168, 174, 175, 180, 198, 200, 203, 210, 220, 225, 231, 232, 252, 261, 264, 275, 280, 290, 300, 308, 315, 319, 330, 348, 350, 360, 385, 396, 406, 420, 435, 440, 450, 462, 495, 504, 522, 525, 550, 580, 600, 609, 616, 630, 638, 660, 693, 696, 700, 725, 770, 792, 812, 825, 840, 870, 900, 924, 957, 990, 1015, 1044, 1050, 1100, 1155, 1160, 1218, 1260, 1276, 1305, 1320, 1386, 1400, 1450, 1540, 1575, 1595, 1624, 1650, 1740, 1800, 1827, 1848, 1914, 1925, 1980, 2030, 2088, 2100, 2175, 2200, 2233, 2310, 2436, 2475, 2520, 2552, 2610, 2772, 2871, 2900, 3045, 3080, 3150, 3190, 3300, 3465, 3480, 3654, 3828, 3850, 3960, 4060, 4200, 4350, 4466, 4620, 4785, 4872, 4950, 5075, 5220, 5544, 5742, 5775, 5800, 6090, 6300, 6380, 6525, 6600, 6699, 6930, 7308, 7656, 7700, 7975, 8120, 8700, 8932, 9135, 9240, 9570, 9900, 10150, 10440, 11165, 11484, 11550, 12180, 12600, 12760, 13050, 13398, 13860, 14355, 14616, 15225, 15400, 15950, 17325, 17400, 17864, 18270, 19140, 19800, 20097, 20300, 22330, 22968, 23100, 23925, 24360, 26100, 26796, 27720, 28710, 30450, 31900, 33495, 34650, 36540, 38280, 40194, 40600, 44660, 45675, 46200, 47850, 52200, 53592, 55825, 57420, 60900, 63800, 66990, 69300, 71775, 73080, 80388, 89320, 91350, 95700, 100485, 111650, 114840, 121800, 133980, 138600, 143550, 160776, 167475, 182700, 191400, 200970, 223300, 267960, 287100, 334950, 365400, 401940, 446600, 502425, 574200, 669900, 803880, 1004850, 1339800, 2009700, 4019400]

約数ペア:

[(1, 4019400), (2, 2009700), (3, 1339800), (4, 1004850), (5, 803880), (6, 669900), (7, 574200), (8, 502425), (9, 446600), (10, 401940), (11, 365400), (12, 334950), (14, 287100), (15, 267960), (18, 223300), (20, 200970), (21, 191400), (22, 182700), (24, 167475), (25, 160776), (28, 143550), (29, 138600), (30, 133980), (33, 121800), (35, 114840), (36, 111650), (40, 100485), (42, 95700), (44, 91350), (45, 89320), (50, 80388), (55, 73080), (56, 71775), (58, 69300), (60, 66990), (63, 63800), (66, 60900), (70, 57420), (72, 55825), (75, 53592), (77, 52200), (84, 47850), (87, 46200), (88, 45675), (90, 44660), (99, 40600), (100, 40194), (105, 38280), (110, 36540), (116, 34650), (120, 33495), (126, 31900), (132, 30450), (140, 28710), (145, 27720), (150, 26796), (154, 26100), (165, 24360), (168, 23925), (174, 23100), (175, 22968), (180, 22330), (198, 20300), (200, 20097), (203, 19800), (210, 19140), (220, 18270), (225, 17864), (231, 17400), (232, 17325), (252, 15950), (261, 15400), (264, 15225), (275, 14616), (280, 14355), (290, 13860), (300, 13398), (308, 13050), (315, 12760), (319, 12600), (330, 12180), (348, 11550), (350, 11484), (360, 11165), (385, 10440), (396, 10150), (406, 9900), (420, 9570), (435, 9240), (440, 9135), (450, 8932), (462, 8700), (495, 8120), (504, 7975), (522, 7700), (525, 7656), (550, 7308), (580, 6930), (600, 6699), (609, 6600), (616, 6525), (630, 6380), (638, 6300), (660, 6090), (693, 5800), (696, 5775), (700, 5742), (725, 5544), (770, 5220), (792, 5075), (812, 4950), (825, 4872), (840, 4785), (870, 4620), (900, 4466), (924, 4350), (957, 4200), (990, 4060), (1015, 3960), (1044, 3850), (1050, 3828), (1100, 3654), (1155, 3480), (1160, 3465), (1218, 3300), (1260, 3190), (1276, 3150), (1305, 3080), (1320, 3045), (1386, 2900), (1400, 2871), (1450, 2772), (1540, 2610), (1575, 2552), (1595, 2520), (1624, 2475), (1650, 2436), (1740, 2310), (1800, 2233), (1827, 2200), (1848, 2175), (1914, 2100), (1925, 2088), (1980, 2030)]