450136260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 288

約数和(自身を含む): 1643765760

約数和(自身を除く): 1193629500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 97, 105, 116, 126, 127, 140, 145, 174, 180, 194, 203, 210, 252, 254, 261, 290, 291, 315, 348, 381, 388, 406, 420, 435, 485, 508, 522, 580, 582, 609, 630, 635, 679, 762, 812, 870, 873, 889, 970, 1015, 1044, 1143, 1164, 1218, 1260, 1270, 1305, 1358, 1455, 1524, 1740, 1746, 1778, 1827, 1905, 1940, 2030, 2037, 2286, 2436, 2540, 2610, 2667, 2716, 2813, 2910, 3045, 3395, 3492, 3556, 3654, 3683, 3810, 4060, 4074, 4365, 4445, 4572, 5220, 5334, 5626, 5715, 5820, 6090, 6111, 6790, 7308, 7366, 7620, 8001, 8148, 8439, 8730, 8890, 9135, 10185, 10668, 11049, 11252, 11430, 12180, 12222, 12319, 13335, 13580, 14065, 14732, 16002, 16878, 17460, 17780, 18270, 18415, 19691, 20370, 22098, 22860, 24444, 24638, 25317, 25781, 26670, 28130, 30555, 32004, 33147, 33756, 36540, 36830, 36957, 39382, 40005, 40740, 42195, 44196, 49276, 50634, 51562, 53340, 55245, 56260, 59073, 61110, 61595, 66294, 73660, 73914, 77343, 78764, 80010, 84390, 86233, 98455, 101268, 103124, 110490, 110871, 118146, 122220, 123190, 126585, 128905, 132588, 147828, 154686, 160020, 165735, 168780, 172466, 177219, 184785, 196910, 220980, 221742, 232029, 236292, 246380, 253170, 257810, 258699, 295365, 309372, 331470, 344932, 354438, 357251, 369570, 386715, 393820, 431165, 443484, 464058, 506340, 515620, 517398, 554355, 590730, 662940, 708876, 714502, 739140, 773430, 776097, 862330, 886095, 928116, 1034796, 1071753, 1108710, 1160145, 1181460, 1293495, 1429004, 1546860, 1552194, 1724660, 1772190, 1786255, 2143506, 2217420, 2320290, 2500757, 2586990, 3104388, 3215259, 3544380, 3572510, 3880485, 4287012, 4640580, 5001514, 5173980, 5358765, 6430518, 7145020, 7502271, 7760970, 10003028, 10717530, 12503785, 12861036, 15004542, 15521940, 16076295, 21435060, 22506813, 25007570, 30009084, 32152590, 37511355, 45013626, 50015140, 64305180, 75022710, 90027252, 112534065, 150045420, 225068130, 450136260]

約数ペア:

[(1, 450136260), (2, 225068130), (3, 150045420), (4, 112534065), (5, 90027252), (6, 75022710), (7, 64305180), (9, 50015140), (10, 45013626), (12, 37511355), (14, 32152590), (15, 30009084), (18, 25007570), (20, 22506813), (21, 21435060), (28, 16076295), (29, 15521940), (30, 15004542), (35, 12861036), (36, 12503785), (42, 10717530), (45, 10003028), (58, 7760970), (60, 7502271), (63, 7145020), (70, 6430518), (84, 5358765), (87, 5173980), (90, 5001514), (97, 4640580), (105, 4287012), (116, 3880485), (126, 3572510), (127, 3544380), (140, 3215259), (145, 3104388), (174, 2586990), (180, 2500757), (194, 2320290), (203, 2217420), (210, 2143506), (252, 1786255), (254, 1772190), (261, 1724660), (290, 1552194), (291, 1546860), (315, 1429004), (348, 1293495), (381, 1181460), (388, 1160145), (406, 1108710), (420, 1071753), (435, 1034796), (485, 928116), (508, 886095), (522, 862330), (580, 776097), (582, 773430), (609, 739140), (630, 714502), (635, 708876), (679, 662940), (762, 590730), (812, 554355), (870, 517398), (873, 515620), (889, 506340), (970, 464058), (1015, 443484), (1044, 431165), (1143, 393820), (1164, 386715), (1218, 369570), (1260, 357251), (1270, 354438), (1305, 344932), (1358, 331470), (1455, 309372), (1524, 295365), (1740, 258699), (1746, 257810), (1778, 253170), (1827, 246380), (1905, 236292), (1940, 232029), (2030, 221742), (2037, 220980), (2286, 196910), (2436, 184785), (2540, 177219), (2610, 172466), (2667, 168780), (2716, 165735), (2813, 160020), (2910, 154686), (3045, 147828), (3395, 132588), (3492, 128905), (3556, 126585), (3654, 123190), (3683, 122220), (3810, 118146), (4060, 110871), (4074, 110490), (4365, 103124), (4445, 101268), (4572, 98455), (5220, 86233), (5334, 84390), (5626, 80010), (5715, 78764), (5820, 77343), (6090, 73914), (6111, 73660), (6790, 66294), (7308, 61595), (7366, 61110), (7620, 59073), (8001, 56260), (8148, 55245), (8439, 53340), (8730, 51562), (8890, 50634), (9135, 49276), (10185, 44196), (10668, 42195), (11049, 40740), (11252, 40005), (11430, 39382), (12180, 36957), (12222, 36830), (12319, 36540), (13335, 33756), (13580, 33147), (14065, 32004), (14732, 30555), (16002, 28130), (16878, 26670), (17460, 25781), (17780, 25317), (18270, 24638), (18415, 24444), (19691, 22860), (20370, 22098)]