129063200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1259

約数の個数: 144

約数和(自身を含む): 379350720

約数和(自身を除く): 250287520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 133, 140, 152, 160, 175, 190, 200, 224, 266, 280, 304, 350, 380, 400, 475, 532, 560, 608, 665, 700, 760, 800, 950, 1064, 1120, 1213, 1330, 1400, 1520, 1900, 2128, 2426, 2660, 2800, 3040, 3325, 3800, 4256, 4852, 5320, 5600, 6065, 6650, 7600, 8491, 9704, 10640, 12130, 13300, 15200, 16982, 19408, 21280, 23047, 24260, 26600, 30325, 33964, 38816, 42455, 46094, 48520, 53200, 60650, 67928, 84910, 92188, 97040, 106400, 115235, 121300, 135856, 161329, 169820, 184376, 194080, 212275, 230470, 242600, 271712, 322658, 339640, 368752, 424550, 460940, 485200, 576175, 645316, 679280, 737504, 806645, 849100, 921880, 970400, 1152350, 1290632, 1358560, 1613290, 1698200, 1843760, 2304700, 2581264, 3226580, 3396400, 3687520, 4033225, 4609400, 5162528, 6453160, 6792800, 8066450, 9218800, 12906320, 16132900, 18437600, 25812640, 32265800, 64531600, 129063200]

約数ペア:

[(1, 129063200), (2, 64531600), (4, 32265800), (5, 25812640), (7, 18437600), (8, 16132900), (10, 12906320), (14, 9218800), (16, 8066450), (19, 6792800), (20, 6453160), (25, 5162528), (28, 4609400), (32, 4033225), (35, 3687520), (38, 3396400), (40, 3226580), (50, 2581264), (56, 2304700), (70, 1843760), (76, 1698200), (80, 1613290), (95, 1358560), (100, 1290632), (112, 1152350), (133, 970400), (140, 921880), (152, 849100), (160, 806645), (175, 737504), (190, 679280), (200, 645316), (224, 576175), (266, 485200), (280, 460940), (304, 424550), (350, 368752), (380, 339640), (400, 322658), (475, 271712), (532, 242600), (560, 230470), (608, 212275), (665, 194080), (700, 184376), (760, 169820), (800, 161329), (950, 135856), (1064, 121300), (1120, 115235), (1213, 106400), (1330, 97040), (1400, 92188), (1520, 84910), (1900, 67928), (2128, 60650), (2426, 53200), (2660, 48520), (2800, 46094), (3040, 42455), (3325, 38816), (3800, 33964), (4256, 30325), (4852, 26600), (5320, 24260), (5600, 23047), (6065, 21280), (6650, 19408), (7600, 16982), (8491, 15200), (9704, 13300), (10640, 12130)]