422368800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:872

約数の個数: 288

約数和(自身を含む): 1623896064

約数和(自身を除く): 1201527264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 42, 48, 50, 56, 60, 62, 70, 75, 80, 84, 93, 96, 100, 105, 112, 120, 124, 140, 150, 155, 160, 168, 175, 186, 200, 210, 217, 224, 240, 248, 280, 300, 310, 336, 350, 372, 400, 420, 434, 465, 480, 496, 525, 560, 600, 620, 651, 672, 700, 744, 775, 800, 811, 840, 868, 930, 992, 1050, 1085, 1120, 1200, 1240, 1302, 1400, 1488, 1550, 1622, 1680, 1736, 1860, 2100, 2170, 2325, 2400, 2433, 2480, 2604, 2800, 2976, 3100, 3244, 3255, 3360, 3472, 3720, 4055, 4200, 4340, 4650, 4866, 4960, 5208, 5425, 5600, 5677, 6200, 6488, 6510, 6944, 7440, 8110, 8400, 8680, 9300, 9732, 10416, 10850, 11354, 12165, 12400, 12976, 13020, 14880, 16220, 16275, 16800, 17031, 17360, 18600, 19464, 20275, 20832, 21700, 22708, 24330, 24800, 25141, 25952, 26040, 28385, 32440, 32550, 34062, 34720, 37200, 38928, 40550, 43400, 45416, 48660, 50282, 52080, 56770, 60825, 64880, 65100, 68124, 74400, 75423, 77856, 81100, 85155, 86800, 90832, 97320, 100564, 104160, 113540, 121650, 125705, 129760, 130200, 136248, 141925, 150846, 162200, 170310, 173600, 175987, 181664, 194640, 201128, 227080, 243300, 251410, 260400, 272496, 283850, 301692, 324400, 340620, 351974, 377115, 389280, 402256, 425775, 454160, 486600, 502820, 520800, 527961, 544992, 567700, 603384, 628525, 648800, 681240, 703948, 754230, 804512, 851550, 879935, 908320, 973200, 1005640, 1055922, 1135400, 1206768, 1257050, 1362480, 1407896, 1508460, 1703100, 1759870, 1885575, 1946400, 2011280, 2111844, 2270800, 2413536, 2514100, 2639805, 2724960, 2815792, 3016920, 3406200, 3519740, 3771150, 4022560, 4223688, 4399675, 4541600, 5028200, 5279610, 5631584, 6033840, 6812400, 7039480, 7542300, 8447376, 8799350, 10056400, 10559220, 12067680, 13199025, 13624800, 14078960, 15084600, 16894752, 17598700, 20112800, 21118440, 26398050, 28157920, 30169200, 35197400, 42236880, 52796100, 60338400, 70394800, 84473760, 105592200, 140789600, 211184400, 422368800]

約数ペア:

[(1, 422368800), (2, 211184400), (3, 140789600), (4, 105592200), (5, 84473760), (6, 70394800), (7, 60338400), (8, 52796100), (10, 42236880), (12, 35197400), (14, 30169200), (15, 28157920), (16, 26398050), (20, 21118440), (21, 20112800), (24, 17598700), (25, 16894752), (28, 15084600), (30, 14078960), (31, 13624800), (32, 13199025), (35, 12067680), (40, 10559220), (42, 10056400), (48, 8799350), (50, 8447376), (56, 7542300), (60, 7039480), (62, 6812400), (70, 6033840), (75, 5631584), (80, 5279610), (84, 5028200), (93, 4541600), (96, 4399675), (100, 4223688), (105, 4022560), (112, 3771150), (120, 3519740), (124, 3406200), (140, 3016920), (150, 2815792), (155, 2724960), (160, 2639805), (168, 2514100), (175, 2413536), (186, 2270800), (200, 2111844), (210, 2011280), (217, 1946400), (224, 1885575), (240, 1759870), (248, 1703100), (280, 1508460), (300, 1407896), (310, 1362480), (336, 1257050), (350, 1206768), (372, 1135400), (400, 1055922), (420, 1005640), (434, 973200), (465, 908320), (480, 879935), (496, 851550), (525, 804512), (560, 754230), (600, 703948), (620, 681240), (651, 648800), (672, 628525), (700, 603384), (744, 567700), (775, 544992), (800, 527961), (811, 520800), (840, 502820), (868, 486600), (930, 454160), (992, 425775), (1050, 402256), (1085, 389280), (1120, 377115), (1200, 351974), (1240, 340620), (1302, 324400), (1400, 301692), (1488, 283850), (1550, 272496), (1622, 260400), (1680, 251410), (1736, 243300), (1860, 227080), (2100, 201128), (2170, 194640), (2325, 181664), (2400, 175987), (2433, 173600), (2480, 170310), (2604, 162200), (2800, 150846), (2976, 141925), (3100, 136248), (3244, 130200), (3255, 129760), (3360, 125705), (3472, 121650), (3720, 113540), (4055, 104160), (4200, 100564), (4340, 97320), (4650, 90832), (4866, 86800), (4960, 85155), (5208, 81100), (5425, 77856), (5600, 75423), (5677, 74400), (6200, 68124), (6488, 65100), (6510, 64880), (6944, 60825), (7440, 56770), (8110, 52080), (8400, 50282), (8680, 48660), (9300, 45416), (9732, 43400), (10416, 40550), (10850, 38928), (11354, 37200), (12165, 34720), (12400, 34062), (12976, 32550), (13020, 32440), (14880, 28385), (16220, 26040), (16275, 25952), (16800, 25141), (17031, 24800), (17360, 24330), (18600, 22708), (19464, 21700), (20275, 20832)]