7848396800

素因数分解:

$2^{11}\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 288

約数和(自身を含む): 21058652160

約数和(自身を除く): 13210255360

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 71, 80, 85, 100, 127, 128, 136, 142, 160, 170, 200, 254, 256, 272, 284, 320, 340, 355, 400, 425, 508, 512, 544, 568, 635, 640, 680, 710, 800, 850, 1016, 1024, 1088, 1136, 1207, 1270, 1280, 1360, 1420, 1600, 1700, 1775, 2032, 2048, 2159, 2176, 2272, 2414, 2540, 2560, 2720, 2840, 3175, 3200, 3400, 3550, 4064, 4318, 4352, 4544, 4828, 5080, 5120, 5440, 5680, 6035, 6350, 6400, 6800, 7100, 8128, 8636, 8704, 9017, 9088, 9656, 10160, 10240, 10795, 10880, 11360, 12070, 12700, 12800, 13600, 14200, 16256, 17272, 17408, 18034, 18176, 19312, 20320, 21590, 21760, 22720, 24140, 25400, 25600, 27200, 28400, 30175, 32512, 34544, 34816, 36068, 36352, 38624, 40640, 43180, 43520, 45085, 45440, 48280, 50800, 51200, 53975, 54400, 56800, 60350, 65024, 69088, 72136, 72704, 77248, 81280, 86360, 87040, 90170, 90880, 96560, 101600, 107950, 108800, 113600, 120700, 130048, 138176, 144272, 145408, 153289, 154496, 162560, 172720, 174080, 180340, 181760, 193120, 203200, 215900, 217600, 225425, 227200, 241400, 260096, 276352, 288544, 306578, 308992, 325120, 345440, 360680, 363520, 386240, 406400, 431800, 435200, 450850, 454400, 482800, 552704, 577088, 613156, 617984, 650240, 690880, 721360, 727040, 766445, 772480, 812800, 863600, 870400, 901700, 908800, 965600, 1105408, 1154176, 1226312, 1235968, 1300480, 1381760, 1442720, 1532890, 1544960, 1625600, 1727200, 1803400, 1817600, 1931200, 2210816, 2308352, 2452624, 2471936, 2763520, 2885440, 3065780, 3089920, 3251200, 3454400, 3606800, 3635200, 3832225, 3862400, 4421632, 4616704, 4905248, 5527040, 5770880, 6131560, 6179840, 6502400, 6908800, 7213600, 7664450, 7724800, 9233408, 9810496, 11054080, 11541760, 12263120, 12359680, 13817600, 14427200, 15328900, 15449600, 18466816, 19620992, 22108160, 23083520, 24526240, 27635200, 28854400, 30657800, 30899200, 39241984, 46167040, 49052480, 55270400, 57708800, 61315600, 61798400, 78483968, 92334080, 98104960, 110540800, 115417600, 122631200, 156967936, 196209920, 230835200, 245262400, 313935872, 392419840, 461670400, 490524800, 784839680, 981049600, 1569679360, 1962099200, 3924198400, 7848396800]

約数ペア:

[(1, 7848396800), (2, 3924198400), (4, 1962099200), (5, 1569679360), (8, 981049600), (10, 784839680), (16, 490524800), (17, 461670400), (20, 392419840), (25, 313935872), (32, 245262400), (34, 230835200), (40, 196209920), (50, 156967936), (64, 122631200), (68, 115417600), (71, 110540800), (80, 98104960), (85, 92334080), (100, 78483968), (127, 61798400), (128, 61315600), (136, 57708800), (142, 55270400), (160, 49052480), (170, 46167040), (200, 39241984), (254, 30899200), (256, 30657800), (272, 28854400), (284, 27635200), (320, 24526240), (340, 23083520), (355, 22108160), (400, 19620992), (425, 18466816), (508, 15449600), (512, 15328900), (544, 14427200), (568, 13817600), (635, 12359680), (640, 12263120), (680, 11541760), (710, 11054080), (800, 9810496), (850, 9233408), (1016, 7724800), (1024, 7664450), (1088, 7213600), (1136, 6908800), (1207, 6502400), (1270, 6179840), (1280, 6131560), (1360, 5770880), (1420, 5527040), (1600, 4905248), (1700, 4616704), (1775, 4421632), (2032, 3862400), (2048, 3832225), (2159, 3635200), (2176, 3606800), (2272, 3454400), (2414, 3251200), (2540, 3089920), (2560, 3065780), (2720, 2885440), (2840, 2763520), (3175, 2471936), (3200, 2452624), (3400, 2308352), (3550, 2210816), (4064, 1931200), (4318, 1817600), (4352, 1803400), (4544, 1727200), (4828, 1625600), (5080, 1544960), (5120, 1532890), (5440, 1442720), (5680, 1381760), (6035, 1300480), (6350, 1235968), (6400, 1226312), (6800, 1154176), (7100, 1105408), (8128, 965600), (8636, 908800), (8704, 901700), (9017, 870400), (9088, 863600), (9656, 812800), (10160, 772480), (10240, 766445), (10795, 727040), (10880, 721360), (11360, 690880), (12070, 650240), (12700, 617984), (12800, 613156), (13600, 577088), (14200, 552704), (16256, 482800), (17272, 454400), (17408, 450850), (18034, 435200), (18176, 431800), (19312, 406400), (20320, 386240), (21590, 363520), (21760, 360680), (22720, 345440), (24140, 325120), (25400, 308992), (25600, 306578), (27200, 288544), (28400, 276352), (30175, 260096), (32512, 241400), (34544, 227200), (34816, 225425), (36068, 217600), (36352, 215900), (38624, 203200), (40640, 193120), (43180, 181760), (43520, 180340), (45085, 174080), (45440, 172720), (48280, 162560), (50800, 154496), (51200, 153289), (53975, 145408), (54400, 144272), (56800, 138176), (60350, 130048), (65024, 120700), (69088, 113600), (72136, 108800), (72704, 107950), (77248, 101600), (81280, 96560), (86360, 90880), (87040, 90170)]