1999334400

素因数分解:

$2^{10}\times 3^1\times 5^2\times 7^1\times {\mathrm{3719}}^1$

素因数の和:3759

約数の個数: 264

約数和(自身を含む): 7553921280

約数和(自身を除く): 5554586880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 256, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 512, 525, 560, 600, 640, 672, 700, 768, 800, 840, 896, 960, 1024, 1050, 1120, 1200, 1280, 1344, 1400, 1536, 1600, 1680, 1792, 1920, 2100, 2240, 2400, 2560, 2688, 2800, 3072, 3200, 3360, 3584, 3719, 3840, 4200, 4480, 4800, 5120, 5376, 5600, 6400, 6720, 7168, 7438, 7680, 8400, 8960, 9600, 10752, 11157, 11200, 12800, 13440, 14876, 15360, 16800, 17920, 18595, 19200, 21504, 22314, 22400, 25600, 26033, 26880, 29752, 33600, 35840, 37190, 38400, 44628, 44800, 52066, 53760, 55785, 59504, 67200, 74380, 76800, 78099, 89256, 89600, 92975, 104132, 107520, 111570, 119008, 130165, 134400, 148760, 156198, 178512, 179200, 185950, 208264, 223140, 238016, 260330, 268800, 278925, 297520, 312396, 357024, 371900, 390495, 416528, 446280, 476032, 520660, 537600, 557850, 595040, 624792, 650825, 714048, 743800, 780990, 833056, 892560, 952064, 1041320, 1115700, 1190080, 1249584, 1301650, 1428096, 1487600, 1561980, 1666112, 1785120, 1904128, 1952475, 2082640, 2231400, 2380160, 2499168, 2603300, 2856192, 2975200, 3123960, 3332224, 3570240, 3808256, 3904950, 4165280, 4462800, 4760320, 4998336, 5206600, 5712384, 5950400, 6247920, 6664448, 7140480, 7809900, 8330560, 8925600, 9520640, 9996672, 10413200, 11424768, 11900800, 12495840, 13328896, 14280960, 15619800, 16661120, 17851200, 19041280, 19993344, 20826400, 23801600, 24991680, 26657792, 28561920, 31239600, 33322240, 35702400, 39986688, 41652800, 47603200, 49983360, 57123840, 62479200, 66644480, 71404800, 79973376, 83305600, 95206400, 99966720, 124958400, 133288960, 142809600, 166611200, 199933440, 249916800, 285619200, 333222400, 399866880, 499833600, 666444800, 999667200, 1999334400]

約数ペア:

[(1, 1999334400), (2, 999667200), (3, 666444800), (4, 499833600), (5, 399866880), (6, 333222400), (7, 285619200), (8, 249916800), (10, 199933440), (12, 166611200), (14, 142809600), (15, 133288960), (16, 124958400), (20, 99966720), (21, 95206400), (24, 83305600), (25, 79973376), (28, 71404800), (30, 66644480), (32, 62479200), (35, 57123840), (40, 49983360), (42, 47603200), (48, 41652800), (50, 39986688), (56, 35702400), (60, 33322240), (64, 31239600), (70, 28561920), (75, 26657792), (80, 24991680), (84, 23801600), (96, 20826400), (100, 19993344), (105, 19041280), (112, 17851200), (120, 16661120), (128, 15619800), (140, 14280960), (150, 13328896), (160, 12495840), (168, 11900800), (175, 11424768), (192, 10413200), (200, 9996672), (210, 9520640), (224, 8925600), (240, 8330560), (256, 7809900), (280, 7140480), (300, 6664448), (320, 6247920), (336, 5950400), (350, 5712384), (384, 5206600), (400, 4998336), (420, 4760320), (448, 4462800), (480, 4165280), (512, 3904950), (525, 3808256), (560, 3570240), (600, 3332224), (640, 3123960), (672, 2975200), (700, 2856192), (768, 2603300), (800, 2499168), (840, 2380160), (896, 2231400), (960, 2082640), (1024, 1952475), (1050, 1904128), (1120, 1785120), (1200, 1666112), (1280, 1561980), (1344, 1487600), (1400, 1428096), (1536, 1301650), (1600, 1249584), (1680, 1190080), (1792, 1115700), (1920, 1041320), (2100, 952064), (2240, 892560), (2400, 833056), (2560, 780990), (2688, 743800), (2800, 714048), (3072, 650825), (3200, 624792), (3360, 595040), (3584, 557850), (3719, 537600), (3840, 520660), (4200, 476032), (4480, 446280), (4800, 416528), (5120, 390495), (5376, 371900), (5600, 357024), (6400, 312396), (6720, 297520), (7168, 278925), (7438, 268800), (7680, 260330), (8400, 238016), (8960, 223140), (9600, 208264), (10752, 185950), (11157, 179200), (11200, 178512), (12800, 156198), (13440, 148760), (14876, 134400), (15360, 130165), (16800, 119008), (17920, 111570), (18595, 107520), (19200, 104132), (21504, 92975), (22314, 89600), (22400, 89256), (25600, 78099), (26033, 76800), (26880, 74380), (29752, 67200), (33600, 59504), (35840, 55785), (37190, 53760), (38400, 52066), (44628, 44800)]