159385800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:440

約数の個数: 192

約数和(自身を含む): 570856320

約数和(自身を除く): 411470520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 137, 140, 150, 168, 175, 200, 210, 274, 277, 280, 300, 350, 411, 420, 525, 548, 554, 600, 685, 700, 822, 831, 840, 959, 1050, 1096, 1108, 1370, 1385, 1400, 1644, 1662, 1918, 1939, 2055, 2100, 2216, 2740, 2770, 2877, 3288, 3324, 3425, 3836, 3878, 4110, 4155, 4200, 4795, 5480, 5540, 5754, 5817, 6648, 6850, 6925, 7672, 7756, 8220, 8310, 9590, 9695, 10275, 11080, 11508, 11634, 13700, 13850, 14385, 15512, 16440, 16620, 19180, 19390, 20550, 20775, 23016, 23268, 23975, 27400, 27700, 28770, 29085, 33240, 37949, 38360, 38780, 41100, 41550, 46536, 47950, 48475, 55400, 57540, 58170, 71925, 75898, 77560, 82200, 83100, 95900, 96950, 113847, 115080, 116340, 143850, 145425, 151796, 166200, 189745, 191800, 193900, 227694, 232680, 265643, 287700, 290850, 303592, 379490, 387800, 455388, 531286, 569235, 575400, 581700, 758980, 796929, 910776, 948725, 1062572, 1138470, 1163400, 1328215, 1517960, 1593858, 1897450, 2125144, 2276940, 2656430, 2846175, 3187716, 3794900, 3984645, 4553880, 5312860, 5692350, 6375432, 6641075, 7589800, 7969290, 10625720, 11384700, 13282150, 15938580, 19923225, 22769400, 26564300, 31877160, 39846450, 53128600, 79692900, 159385800]

約数ペア:

[(1, 159385800), (2, 79692900), (3, 53128600), (4, 39846450), (5, 31877160), (6, 26564300), (7, 22769400), (8, 19923225), (10, 15938580), (12, 13282150), (14, 11384700), (15, 10625720), (20, 7969290), (21, 7589800), (24, 6641075), (25, 6375432), (28, 5692350), (30, 5312860), (35, 4553880), (40, 3984645), (42, 3794900), (50, 3187716), (56, 2846175), (60, 2656430), (70, 2276940), (75, 2125144), (84, 1897450), (100, 1593858), (105, 1517960), (120, 1328215), (137, 1163400), (140, 1138470), (150, 1062572), (168, 948725), (175, 910776), (200, 796929), (210, 758980), (274, 581700), (277, 575400), (280, 569235), (300, 531286), (350, 455388), (411, 387800), (420, 379490), (525, 303592), (548, 290850), (554, 287700), (600, 265643), (685, 232680), (700, 227694), (822, 193900), (831, 191800), (840, 189745), (959, 166200), (1050, 151796), (1096, 145425), (1108, 143850), (1370, 116340), (1385, 115080), (1400, 113847), (1644, 96950), (1662, 95900), (1918, 83100), (1939, 82200), (2055, 77560), (2100, 75898), (2216, 71925), (2740, 58170), (2770, 57540), (2877, 55400), (3288, 48475), (3324, 47950), (3425, 46536), (3836, 41550), (3878, 41100), (4110, 38780), (4155, 38360), (4200, 37949), (4795, 33240), (5480, 29085), (5540, 28770), (5754, 27700), (5817, 27400), (6648, 23975), (6850, 23268), (6925, 23016), (7672, 20775), (7756, 20550), (8220, 19390), (8310, 19180), (9590, 16620), (9695, 16440), (10275, 15512), (11080, 14385), (11508, 13850), (11634, 13700)]