2878428000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{34267}}^1$

素因数の和:34302

約数の個数: 192

約数和(自身を含む): 10777148928

約数和(自身を除く): 7898720928

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, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 200, 210, 224, 240, 250, 280, 300, 336, 350, 375, 400, 420, 480, 500, 525, 560, 600, 672, 700, 750, 800, 840, 875, 1000, 1050, 1120, 1200, 1400, 1500, 1680, 1750, 2000, 2100, 2400, 2625, 2800, 3000, 3360, 3500, 4000, 4200, 5250, 5600, 6000, 7000, 8400, 10500, 12000, 14000, 16800, 21000, 28000, 34267, 42000, 68534, 84000, 102801, 137068, 171335, 205602, 239869, 274136, 342670, 411204, 479738, 514005, 548272, 685340, 719607, 822408, 856675, 959476, 1028010, 1096544, 1199345, 1370680, 1439214, 1644816, 1713350, 1918952, 2056020, 2398690, 2570025, 2741360, 2878428, 3289632, 3426700, 3598035, 3837904, 4112040, 4283375, 4797380, 5140050, 5482720, 5756856, 5996725, 6853400, 7196070, 7675808, 8224080, 8566750, 9594760, 10280100, 11513712, 11993450, 12850125, 13706800, 14392140, 16448160, 17133500, 17990175, 19189520, 20560200, 23027424, 23986900, 25700250, 27413600, 28784280, 29983625, 34267000, 35980350, 38379040, 41120400, 47973800, 51400500, 57568560, 59967250, 68534000, 71960700, 82240800, 89950875, 95947600, 102801000, 115137120, 119934500, 137068000, 143921400, 179901750, 191895200, 205602000, 239869000, 287842800, 359803500, 411204000, 479738000, 575685600, 719607000, 959476000, 1439214000, 2878428000]

約数ペア:

[(1, 2878428000), (2, 1439214000), (3, 959476000), (4, 719607000), (5, 575685600), (6, 479738000), (7, 411204000), (8, 359803500), (10, 287842800), (12, 239869000), (14, 205602000), (15, 191895200), (16, 179901750), (20, 143921400), (21, 137068000), (24, 119934500), (25, 115137120), (28, 102801000), (30, 95947600), (32, 89950875), (35, 82240800), (40, 71960700), (42, 68534000), (48, 59967250), (50, 57568560), (56, 51400500), (60, 47973800), (70, 41120400), (75, 38379040), (80, 35980350), (84, 34267000), (96, 29983625), (100, 28784280), (105, 27413600), (112, 25700250), (120, 23986900), (125, 23027424), (140, 20560200), (150, 19189520), (160, 17990175), (168, 17133500), (175, 16448160), (200, 14392140), (210, 13706800), (224, 12850125), (240, 11993450), (250, 11513712), (280, 10280100), (300, 9594760), (336, 8566750), (350, 8224080), (375, 7675808), (400, 7196070), (420, 6853400), (480, 5996725), (500, 5756856), (525, 5482720), (560, 5140050), (600, 4797380), (672, 4283375), (700, 4112040), (750, 3837904), (800, 3598035), (840, 3426700), (875, 3289632), (1000, 2878428), (1050, 2741360), (1120, 2570025), (1200, 2398690), (1400, 2056020), (1500, 1918952), (1680, 1713350), (1750, 1644816), (2000, 1439214), (2100, 1370680), (2400, 1199345), (2625, 1096544), (2800, 1028010), (3000, 959476), (3360, 856675), (3500, 822408), (4000, 719607), (4200, 685340), (5250, 548272), (5600, 514005), (6000, 479738), (7000, 411204), (8400, 342670), (10500, 274136), (12000, 239869), (14000, 205602), (16800, 171335), (21000, 137068), (28000, 102801), (34267, 84000), (42000, 68534)]