8130035200

素因数分解:

$2^9\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2927}}^1$

素因数の和:2993

約数の個数: 240

約数和(自身を含む): 23771049984

約数和(自身を除く): 15641014784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 128, 140, 155, 160, 175, 200, 217, 224, 248, 256, 280, 310, 320, 350, 400, 434, 448, 496, 512, 560, 620, 640, 700, 775, 800, 868, 896, 992, 1085, 1120, 1240, 1280, 1400, 1550, 1600, 1736, 1792, 1984, 2170, 2240, 2480, 2560, 2800, 2927, 3100, 3200, 3472, 3584, 3968, 4340, 4480, 4960, 5425, 5600, 5854, 6200, 6400, 6944, 7936, 8680, 8960, 9920, 10850, 11200, 11708, 12400, 12800, 13888, 14635, 15872, 17360, 17920, 19840, 20489, 21700, 22400, 23416, 24800, 27776, 29270, 34720, 39680, 40978, 43400, 44800, 46832, 49600, 55552, 58540, 69440, 73175, 79360, 81956, 86800, 89600, 90737, 93664, 99200, 102445, 111104, 117080, 138880, 146350, 163912, 173600, 181474, 187328, 198400, 204890, 234160, 277760, 292700, 327824, 347200, 362948, 374656, 396800, 409780, 453685, 468320, 512225, 555520, 585400, 635159, 655648, 694400, 725896, 749312, 819560, 907370, 936640, 1024450, 1170800, 1270318, 1311296, 1388800, 1451792, 1498624, 1639120, 1814740, 1873280, 2048900, 2268425, 2341600, 2540636, 2622592, 2777600, 2903584, 3175795, 3278240, 3629480, 3746560, 4097800, 4536850, 4683200, 5081272, 5245184, 5807168, 6351590, 6556480, 7258960, 7493120, 8195600, 9073700, 9366400, 10162544, 10490368, 11614336, 12703180, 13112960, 14517920, 15878975, 16391200, 18147400, 18732800, 20325088, 23228672, 25406360, 26225920, 29035840, 31757950, 32782400, 36294800, 37465600, 40650176, 46457344, 50812720, 52451840, 58071680, 63515900, 65564800, 72589600, 81300352, 101625440, 116143360, 127031800, 131129600, 145179200, 162600704, 203250880, 232286720, 254063600, 262259200, 290358400, 325201408, 406501760, 508127200, 580716800, 813003520, 1016254400, 1161433600, 1626007040, 2032508800, 4065017600, 8130035200]

約数ペア:

[(1, 8130035200), (2, 4065017600), (4, 2032508800), (5, 1626007040), (7, 1161433600), (8, 1016254400), (10, 813003520), (14, 580716800), (16, 508127200), (20, 406501760), (25, 325201408), (28, 290358400), (31, 262259200), (32, 254063600), (35, 232286720), (40, 203250880), (50, 162600704), (56, 145179200), (62, 131129600), (64, 127031800), (70, 116143360), (80, 101625440), (100, 81300352), (112, 72589600), (124, 65564800), (128, 63515900), (140, 58071680), (155, 52451840), (160, 50812720), (175, 46457344), (200, 40650176), (217, 37465600), (224, 36294800), (248, 32782400), (256, 31757950), (280, 29035840), (310, 26225920), (320, 25406360), (350, 23228672), (400, 20325088), (434, 18732800), (448, 18147400), (496, 16391200), (512, 15878975), (560, 14517920), (620, 13112960), (640, 12703180), (700, 11614336), (775, 10490368), (800, 10162544), (868, 9366400), (896, 9073700), (992, 8195600), (1085, 7493120), (1120, 7258960), (1240, 6556480), (1280, 6351590), (1400, 5807168), (1550, 5245184), (1600, 5081272), (1736, 4683200), (1792, 4536850), (1984, 4097800), (2170, 3746560), (2240, 3629480), (2480, 3278240), (2560, 3175795), (2800, 2903584), (2927, 2777600), (3100, 2622592), (3200, 2540636), (3472, 2341600), (3584, 2268425), (3968, 2048900), (4340, 1873280), (4480, 1814740), (4960, 1639120), (5425, 1498624), (5600, 1451792), (5854, 1388800), (6200, 1311296), (6400, 1270318), (6944, 1170800), (7936, 1024450), (8680, 936640), (8960, 907370), (9920, 819560), (10850, 749312), (11200, 725896), (11708, 694400), (12400, 655648), (12800, 635159), (13888, 585400), (14635, 555520), (15872, 512225), (17360, 468320), (17920, 453685), (19840, 409780), (20489, 396800), (21700, 374656), (22400, 362948), (23416, 347200), (24800, 327824), (27776, 292700), (29270, 277760), (34720, 234160), (39680, 204890), (40978, 198400), (43400, 187328), (44800, 181474), (46832, 173600), (49600, 163912), (55552, 146350), (58540, 138880), (69440, 117080), (73175, 111104), (79360, 102445), (81956, 99200), (86800, 93664), (89600, 90737)]