201927600

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{2671}}^1$

素因数の和:2705

約数の個数: 240

約数和(自身を含む): 821693440

約数和(自身を除く): 619765840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 168, 175, 180, 189, 200, 210, 216, 225, 240, 252, 270, 280, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 504, 525, 540, 560, 600, 630, 675, 700, 720, 756, 840, 900, 945, 1008, 1050, 1080, 1200, 1260, 1350, 1400, 1512, 1575, 1680, 1800, 1890, 2100, 2160, 2520, 2671, 2700, 2800, 3024, 3150, 3600, 3780, 4200, 4725, 5040, 5342, 5400, 6300, 7560, 8013, 8400, 9450, 10684, 10800, 12600, 13355, 15120, 16026, 18697, 18900, 21368, 24039, 25200, 26710, 32052, 37394, 37800, 40065, 42736, 48078, 53420, 56091, 64104, 66775, 72117, 74788, 75600, 80130, 93485, 96156, 106840, 112182, 120195, 128208, 133550, 144234, 149576, 160260, 168273, 186970, 192312, 200325, 213680, 224364, 240390, 267100, 280455, 288468, 299152, 320520, 336546, 360585, 373940, 384624, 400650, 448728, 467425, 480780, 504819, 534200, 560910, 576936, 600975, 641040, 673092, 721170, 747880, 801300, 841365, 897456, 934850, 961560, 1009638, 1068400, 1121820, 1153872, 1201950, 1346184, 1402275, 1442340, 1495760, 1602600, 1682730, 1802925, 1869700, 1923120, 2019276, 2243640, 2403900, 2524095, 2692368, 2804550, 2884680, 3205200, 3365460, 3605850, 3739400, 4038552, 4206825, 4487280, 4807800, 5048190, 5609100, 5769360, 6730920, 7211700, 7478800, 8077104, 8413650, 9615600, 10096380, 11218200, 12620475, 13461840, 14423400, 16827300, 20192760, 22436400, 25240950, 28846800, 33654600, 40385520, 50481900, 67309200, 100963800, 201927600]

約数ペア:

[(1, 201927600), (2, 100963800), (3, 67309200), (4, 50481900), (5, 40385520), (6, 33654600), (7, 28846800), (8, 25240950), (9, 22436400), (10, 20192760), (12, 16827300), (14, 14423400), (15, 13461840), (16, 12620475), (18, 11218200), (20, 10096380), (21, 9615600), (24, 8413650), (25, 8077104), (27, 7478800), (28, 7211700), (30, 6730920), (35, 5769360), (36, 5609100), (40, 5048190), (42, 4807800), (45, 4487280), (48, 4206825), (50, 4038552), (54, 3739400), (56, 3605850), (60, 3365460), (63, 3205200), (70, 2884680), (72, 2804550), (75, 2692368), (80, 2524095), (84, 2403900), (90, 2243640), (100, 2019276), (105, 1923120), (108, 1869700), (112, 1802925), (120, 1682730), (126, 1602600), (135, 1495760), (140, 1442340), (144, 1402275), (150, 1346184), (168, 1201950), (175, 1153872), (180, 1121820), (189, 1068400), (200, 1009638), (210, 961560), (216, 934850), (225, 897456), (240, 841365), (252, 801300), (270, 747880), (280, 721170), (300, 673092), (315, 641040), (336, 600975), (350, 576936), (360, 560910), (378, 534200), (400, 504819), (420, 480780), (432, 467425), (450, 448728), (504, 400650), (525, 384624), (540, 373940), (560, 360585), (600, 336546), (630, 320520), (675, 299152), (700, 288468), (720, 280455), (756, 267100), (840, 240390), (900, 224364), (945, 213680), (1008, 200325), (1050, 192312), (1080, 186970), (1200, 168273), (1260, 160260), (1350, 149576), (1400, 144234), (1512, 133550), (1575, 128208), (1680, 120195), (1800, 112182), (1890, 106840), (2100, 96156), (2160, 93485), (2520, 80130), (2671, 75600), (2700, 74788), (2800, 72117), (3024, 66775), (3150, 64104), (3600, 56091), (3780, 53420), (4200, 48078), (4725, 42736), (5040, 40065), (5342, 37800), (5400, 37394), (6300, 32052), (7560, 26710), (8013, 25200), (8400, 24039), (9450, 21368), (10684, 18900), (10800, 18697), (12600, 16026), (13355, 15120)]