253449000

素因数分解:

$2^3\times 3^5\times 5^3\times 7^1\times {\mathrm{149}}^1$

素因数の和:192

約数の個数: 384

約数和(自身を含む): 1022112000

約数和(自身を除く): 768663000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 81, 84, 90, 100, 105, 108, 120, 125, 126, 135, 140, 149, 150, 162, 168, 175, 180, 189, 200, 210, 216, 225, 243, 250, 252, 270, 280, 298, 300, 315, 324, 350, 360, 375, 378, 405, 420, 447, 450, 486, 500, 504, 525, 540, 567, 596, 600, 630, 648, 675, 700, 745, 750, 756, 810, 840, 875, 894, 900, 945, 972, 1000, 1043, 1050, 1080, 1125, 1134, 1192, 1215, 1260, 1341, 1350, 1400, 1490, 1500, 1512, 1575, 1620, 1701, 1750, 1788, 1800, 1890, 1944, 2025, 2086, 2100, 2235, 2250, 2268, 2430, 2520, 2625, 2682, 2700, 2835, 2980, 3000, 3129, 3150, 3240, 3375, 3402, 3500, 3576, 3725, 3780, 4023, 4050, 4172, 4200, 4470, 4500, 4536, 4725, 4860, 5215, 5250, 5364, 5400, 5670, 5960, 6075, 6258, 6300, 6705, 6750, 6804, 7000, 7450, 7560, 7875, 8046, 8100, 8344, 8505, 8940, 9000, 9387, 9450, 9720, 10125, 10430, 10500, 10728, 11175, 11340, 12069, 12150, 12516, 12600, 13410, 13500, 13608, 14175, 14900, 15645, 15750, 16092, 16200, 17010, 17880, 18625, 18774, 18900, 20115, 20250, 20860, 21000, 22350, 22680, 23625, 24138, 24300, 25032, 26075, 26820, 27000, 28161, 28350, 29800, 30375, 31290, 31500, 32184, 33525, 34020, 36207, 37250, 37548, 37800, 40230, 40500, 41720, 42525, 44700, 46935, 47250, 48276, 48600, 52150, 53640, 55875, 56322, 56700, 60345, 60750, 62580, 63000, 67050, 68040, 70875, 72414, 74500, 75096, 78225, 80460, 81000, 84483, 85050, 89400, 93870, 94500, 96552, 100575, 104300, 111750, 112644, 113400, 120690, 121500, 125160, 130375, 134100, 140805, 141750, 144828, 149000, 156450, 160920, 167625, 168966, 170100, 181035, 187740, 189000, 201150, 208600, 212625, 223500, 225288, 234675, 241380, 243000, 253449, 260750, 268200, 281610, 283500, 289656, 301725, 312900, 335250, 337932, 340200, 362070, 375480, 391125, 402300, 422415, 425250, 447000, 469350, 482760, 502875, 506898, 521500, 563220, 567000, 603450, 625800, 670500, 675864, 704025, 724140, 782250, 804600, 844830, 850500, 905175, 938700, 1005750, 1013796, 1043000, 1126440, 1173375, 1206900, 1267245, 1341000, 1408050, 1448280, 1508625, 1564500, 1689660, 1701000, 1810350, 1877400, 2011500, 2027592, 2112075, 2346750, 2413800, 2534490, 2816100, 3017250, 3129000, 3379320, 3520125, 3620700, 4023000, 4224150, 4525875, 4693500, 5068980, 5632200, 6034500, 6336225, 7040250, 7241400, 8448300, 9051750, 9387000, 10137960, 10560375, 12069000, 12672450, 14080500, 16896600, 18103500, 21120750, 25344900, 28161000, 31681125, 36207000, 42241500, 50689800, 63362250, 84483000, 126724500, 253449000]

約数ペア:

[(1, 253449000), (2, 126724500), (3, 84483000), (4, 63362250), (5, 50689800), (6, 42241500), (7, 36207000), (8, 31681125), (9, 28161000), (10, 25344900), (12, 21120750), (14, 18103500), (15, 16896600), (18, 14080500), (20, 12672450), (21, 12069000), (24, 10560375), (25, 10137960), (27, 9387000), (28, 9051750), (30, 8448300), (35, 7241400), (36, 7040250), (40, 6336225), (42, 6034500), (45, 5632200), (50, 5068980), (54, 4693500), (56, 4525875), (60, 4224150), (63, 4023000), (70, 3620700), (72, 3520125), (75, 3379320), (81, 3129000), (84, 3017250), (90, 2816100), (100, 2534490), (105, 2413800), (108, 2346750), (120, 2112075), (125, 2027592), (126, 2011500), (135, 1877400), (140, 1810350), (149, 1701000), (150, 1689660), (162, 1564500), (168, 1508625), (175, 1448280), (180, 1408050), (189, 1341000), (200, 1267245), (210, 1206900), (216, 1173375), (225, 1126440), (243, 1043000), (250, 1013796), (252, 1005750), (270, 938700), (280, 905175), (298, 850500), (300, 844830), (315, 804600), (324, 782250), (350, 724140), (360, 704025), (375, 675864), (378, 670500), (405, 625800), (420, 603450), (447, 567000), (450, 563220), (486, 521500), (500, 506898), (504, 502875), (525, 482760), (540, 469350), (567, 447000), (596, 425250), (600, 422415), (630, 402300), (648, 391125), (675, 375480), (700, 362070), (745, 340200), (750, 337932), (756, 335250), (810, 312900), (840, 301725), (875, 289656), (894, 283500), (900, 281610), (945, 268200), (972, 260750), (1000, 253449), (1043, 243000), (1050, 241380), (1080, 234675), (1125, 225288), (1134, 223500), (1192, 212625), (1215, 208600), (1260, 201150), (1341, 189000), (1350, 187740), (1400, 181035), (1490, 170100), (1500, 168966), (1512, 167625), (1575, 160920), (1620, 156450), (1701, 149000), (1750, 144828), (1788, 141750), (1800, 140805), (1890, 134100), (1944, 130375), (2025, 125160), (2086, 121500), (2100, 120690), (2235, 113400), (2250, 112644), (2268, 111750), (2430, 104300), (2520, 100575), (2625, 96552), (2682, 94500), (2700, 93870), (2835, 89400), (2980, 85050), (3000, 84483), (3129, 81000), (3150, 80460), (3240, 78225), (3375, 75096), (3402, 74500), (3500, 72414), (3576, 70875), (3725, 68040), (3780, 67050), (4023, 63000), (4050, 62580), (4172, 60750), (4200, 60345), (4470, 56700), (4500, 56322), (4536, 55875), (4725, 53640), (4860, 52150), (5215, 48600), (5250, 48276), (5364, 47250), (5400, 46935), (5670, 44700), (5960, 42525), (6075, 41720), (6258, 40500), (6300, 40230), (6705, 37800), (6750, 37548), (6804, 37250), (7000, 36207), (7450, 34020), (7560, 33525), (7875, 32184), (8046, 31500), (8100, 31290), (8344, 30375), (8505, 29800), (8940, 28350), (9000, 28161), (9387, 27000), (9450, 26820), (9720, 26075), (10125, 25032), (10430, 24300), (10500, 24138), (10728, 23625), (11175, 22680), (11340, 22350), (12069, 21000), (12150, 20860), (12516, 20250), (12600, 20115), (13410, 18900), (13500, 18774), (13608, 18625), (14175, 17880), (14900, 17010), (15645, 16200), (15750, 16092)]