140322000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:303

約数の個数: 320

約数和(自身を含む): 558964224

約数和(自身を除く): 418642224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 100, 104, 105, 112, 120, 125, 130, 140, 150, 156, 168, 175, 182, 195, 200, 208, 210, 240, 250, 257, 260, 273, 280, 300, 312, 325, 336, 350, 364, 375, 390, 400, 420, 455, 500, 514, 520, 525, 546, 560, 600, 624, 650, 700, 728, 750, 771, 780, 840, 875, 910, 975, 1000, 1028, 1040, 1050, 1092, 1200, 1285, 1300, 1365, 1400, 1456, 1500, 1542, 1560, 1625, 1680, 1750, 1799, 1820, 1950, 2000, 2056, 2100, 2184, 2275, 2570, 2600, 2625, 2730, 2800, 3000, 3084, 3120, 3250, 3341, 3500, 3598, 3640, 3855, 3900, 4112, 4200, 4368, 4550, 4875, 5140, 5200, 5250, 5397, 5460, 6000, 6168, 6425, 6500, 6682, 6825, 7000, 7196, 7280, 7710, 7800, 8400, 8995, 9100, 9750, 10023, 10280, 10500, 10794, 10920, 11375, 12336, 12850, 13000, 13364, 13650, 14000, 14392, 15420, 15600, 16705, 17990, 18200, 19275, 19500, 20046, 20560, 21000, 21588, 21840, 22750, 23387, 25700, 26000, 26728, 26985, 27300, 28784, 30840, 32125, 33410, 34125, 35980, 36400, 38550, 39000, 40092, 42000, 43176, 44975, 45500, 46774, 50115, 51400, 53456, 53970, 54600, 61680, 64250, 66820, 68250, 70161, 71960, 77100, 78000, 80184, 83525, 86352, 89950, 91000, 93548, 96375, 100230, 102800, 107940, 109200, 116935, 128500, 133640, 134925, 136500, 140322, 143920, 154200, 160368, 167050, 179900, 182000, 187096, 192750, 200460, 215880, 224875, 233870, 250575, 257000, 267280, 269850, 273000, 280644, 308400, 334100, 350805, 359800, 374192, 385500, 400920, 417625, 431760, 449750, 467740, 501150, 514000, 539700, 546000, 561288, 584675, 668200, 674625, 701610, 719600, 771000, 801840, 835250, 899500, 935480, 1002300, 1079400, 1122576, 1169350, 1252875, 1336400, 1349250, 1403220, 1542000, 1670500, 1754025, 1799000, 1870960, 2004600, 2158800, 2338700, 2505750, 2698500, 2806440, 2923375, 3341000, 3508050, 3598000, 4009200, 4677400, 5011500, 5397000, 5612880, 5846750, 6682000, 7016100, 8770125, 9354800, 10023000, 10794000, 11693500, 14032200, 17540250, 20046000, 23387000, 28064400, 35080500, 46774000, 70161000, 140322000]

約数ペア:

[(1, 140322000), (2, 70161000), (3, 46774000), (4, 35080500), (5, 28064400), (6, 23387000), (7, 20046000), (8, 17540250), (10, 14032200), (12, 11693500), (13, 10794000), (14, 10023000), (15, 9354800), (16, 8770125), (20, 7016100), (21, 6682000), (24, 5846750), (25, 5612880), (26, 5397000), (28, 5011500), (30, 4677400), (35, 4009200), (39, 3598000), (40, 3508050), (42, 3341000), (48, 2923375), (50, 2806440), (52, 2698500), (56, 2505750), (60, 2338700), (65, 2158800), (70, 2004600), (75, 1870960), (78, 1799000), (80, 1754025), (84, 1670500), (91, 1542000), (100, 1403220), (104, 1349250), (105, 1336400), (112, 1252875), (120, 1169350), (125, 1122576), (130, 1079400), (140, 1002300), (150, 935480), (156, 899500), (168, 835250), (175, 801840), (182, 771000), (195, 719600), (200, 701610), (208, 674625), (210, 668200), (240, 584675), (250, 561288), (257, 546000), (260, 539700), (273, 514000), (280, 501150), (300, 467740), (312, 449750), (325, 431760), (336, 417625), (350, 400920), (364, 385500), (375, 374192), (390, 359800), (400, 350805), (420, 334100), (455, 308400), (500, 280644), (514, 273000), (520, 269850), (525, 267280), (546, 257000), (560, 250575), (600, 233870), (624, 224875), (650, 215880), (700, 200460), (728, 192750), (750, 187096), (771, 182000), (780, 179900), (840, 167050), (875, 160368), (910, 154200), (975, 143920), (1000, 140322), (1028, 136500), (1040, 134925), (1050, 133640), (1092, 128500), (1200, 116935), (1285, 109200), (1300, 107940), (1365, 102800), (1400, 100230), (1456, 96375), (1500, 93548), (1542, 91000), (1560, 89950), (1625, 86352), (1680, 83525), (1750, 80184), (1799, 78000), (1820, 77100), (1950, 71960), (2000, 70161), (2056, 68250), (2100, 66820), (2184, 64250), (2275, 61680), (2570, 54600), (2600, 53970), (2625, 53456), (2730, 51400), (2800, 50115), (3000, 46774), (3084, 45500), (3120, 44975), (3250, 43176), (3341, 42000), (3500, 40092), (3598, 39000), (3640, 38550), (3855, 36400), (3900, 35980), (4112, 34125), (4200, 33410), (4368, 32125), (4550, 30840), (4875, 28784), (5140, 27300), (5200, 26985), (5250, 26728), (5397, 26000), (5460, 25700), (6000, 23387), (6168, 22750), (6425, 21840), (6500, 21588), (6682, 21000), (6825, 20560), (7000, 20046), (7196, 19500), (7280, 19275), (7710, 18200), (7800, 17990), (8400, 16705), (8995, 15600), (9100, 15420), (9750, 14392), (10023, 14000), (10280, 13650), (10500, 13364), (10794, 13000), (10920, 12850), (11375, 12336)]