1422713600

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2887}}^1$

素因数の和:2931

約数の個数: 216

約数和(自身を含む): 4391885568

約数和(自身を除く): 2969171968

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 64, 70, 77, 80, 88, 100, 110, 112, 128, 140, 154, 160, 175, 176, 200, 220, 224, 256, 275, 280, 308, 320, 350, 352, 385, 400, 440, 448, 550, 560, 616, 640, 700, 704, 770, 800, 880, 896, 1100, 1120, 1232, 1280, 1400, 1408, 1540, 1600, 1760, 1792, 1925, 2200, 2240, 2464, 2800, 2816, 2887, 3080, 3200, 3520, 3850, 4400, 4480, 4928, 5600, 5774, 6160, 6400, 7040, 7700, 8800, 8960, 9856, 11200, 11548, 12320, 14080, 14435, 15400, 17600, 19712, 20209, 22400, 23096, 24640, 28870, 30800, 31757, 35200, 40418, 44800, 46192, 49280, 57740, 61600, 63514, 70400, 72175, 80836, 92384, 98560, 101045, 115480, 123200, 127028, 144350, 158785, 161672, 184768, 202090, 222299, 230960, 246400, 254056, 288700, 317570, 323344, 369536, 404180, 444598, 461920, 492800, 505225, 508112, 577400, 635140, 646688, 739072, 793925, 808360, 889196, 923840, 1010450, 1016224, 1111495, 1154800, 1270280, 1293376, 1587850, 1616720, 1778392, 1847680, 2020900, 2032448, 2222990, 2309600, 2540560, 2586752, 3175700, 3233440, 3556784, 3695360, 4041800, 4064896, 4445980, 4619200, 5081120, 5173504, 5557475, 6351400, 6466880, 7113568, 8083600, 8129792, 8891960, 9238400, 10162240, 11114950, 12702800, 12933760, 14227136, 16167200, 17783920, 18476800, 20324480, 22229900, 25405600, 25867520, 28454272, 32334400, 35567840, 40648960, 44459800, 50811200, 56908544, 64668800, 71135680, 88919600, 101622400, 129337600, 142271360, 177839200, 203244800, 284542720, 355678400, 711356800, 1422713600]

約数ペア:

[(1, 1422713600), (2, 711356800), (4, 355678400), (5, 284542720), (7, 203244800), (8, 177839200), (10, 142271360), (11, 129337600), (14, 101622400), (16, 88919600), (20, 71135680), (22, 64668800), (25, 56908544), (28, 50811200), (32, 44459800), (35, 40648960), (40, 35567840), (44, 32334400), (50, 28454272), (55, 25867520), (56, 25405600), (64, 22229900), (70, 20324480), (77, 18476800), (80, 17783920), (88, 16167200), (100, 14227136), (110, 12933760), (112, 12702800), (128, 11114950), (140, 10162240), (154, 9238400), (160, 8891960), (175, 8129792), (176, 8083600), (200, 7113568), (220, 6466880), (224, 6351400), (256, 5557475), (275, 5173504), (280, 5081120), (308, 4619200), (320, 4445980), (350, 4064896), (352, 4041800), (385, 3695360), (400, 3556784), (440, 3233440), (448, 3175700), (550, 2586752), (560, 2540560), (616, 2309600), (640, 2222990), (700, 2032448), (704, 2020900), (770, 1847680), (800, 1778392), (880, 1616720), (896, 1587850), (1100, 1293376), (1120, 1270280), (1232, 1154800), (1280, 1111495), (1400, 1016224), (1408, 1010450), (1540, 923840), (1600, 889196), (1760, 808360), (1792, 793925), (1925, 739072), (2200, 646688), (2240, 635140), (2464, 577400), (2800, 508112), (2816, 505225), (2887, 492800), (3080, 461920), (3200, 444598), (3520, 404180), (3850, 369536), (4400, 323344), (4480, 317570), (4928, 288700), (5600, 254056), (5774, 246400), (6160, 230960), (6400, 222299), (7040, 202090), (7700, 184768), (8800, 161672), (8960, 158785), (9856, 144350), (11200, 127028), (11548, 123200), (12320, 115480), (14080, 101045), (14435, 98560), (15400, 92384), (17600, 80836), (19712, 72175), (20209, 70400), (22400, 63514), (23096, 61600), (24640, 57740), (28870, 49280), (30800, 46192), (31757, 44800), (35200, 40418)]