119943200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:659

約数の個数: 144

約数和(自身を含む): 332478720

約数和(自身を除く): 212535520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 32, 38, 40, 50, 52, 65, 76, 80, 95, 100, 104, 130, 152, 160, 190, 200, 208, 247, 260, 304, 325, 380, 400, 416, 475, 494, 520, 607, 608, 650, 760, 800, 950, 988, 1040, 1214, 1235, 1300, 1520, 1900, 1976, 2080, 2428, 2470, 2600, 3035, 3040, 3800, 3952, 4856, 4940, 5200, 6070, 6175, 7600, 7891, 7904, 9712, 9880, 10400, 11533, 12140, 12350, 15175, 15200, 15782, 19424, 19760, 23066, 24280, 24700, 30350, 31564, 39455, 39520, 46132, 48560, 49400, 57665, 60700, 63128, 78910, 92264, 97120, 98800, 115330, 121400, 126256, 149929, 157820, 184528, 197275, 197600, 230660, 242800, 252512, 288325, 299858, 315640, 369056, 394550, 461320, 485600, 576650, 599716, 631280, 749645, 789100, 922640, 1153300, 1199432, 1262560, 1499290, 1578200, 1845280, 2306600, 2398864, 2998580, 3156400, 3748225, 4613200, 4797728, 5997160, 6312800, 7496450, 9226400, 11994320, 14992900, 23988640, 29985800, 59971600, 119943200]

約数ペア:

[(1, 119943200), (2, 59971600), (4, 29985800), (5, 23988640), (8, 14992900), (10, 11994320), (13, 9226400), (16, 7496450), (19, 6312800), (20, 5997160), (25, 4797728), (26, 4613200), (32, 3748225), (38, 3156400), (40, 2998580), (50, 2398864), (52, 2306600), (65, 1845280), (76, 1578200), (80, 1499290), (95, 1262560), (100, 1199432), (104, 1153300), (130, 922640), (152, 789100), (160, 749645), (190, 631280), (200, 599716), (208, 576650), (247, 485600), (260, 461320), (304, 394550), (325, 369056), (380, 315640), (400, 299858), (416, 288325), (475, 252512), (494, 242800), (520, 230660), (607, 197600), (608, 197275), (650, 184528), (760, 157820), (800, 149929), (950, 126256), (988, 121400), (1040, 115330), (1214, 98800), (1235, 97120), (1300, 92264), (1520, 78910), (1900, 63128), (1976, 60700), (2080, 57665), (2428, 49400), (2470, 48560), (2600, 46132), (3035, 39520), (3040, 39455), (3800, 31564), (3952, 30350), (4856, 24700), (4940, 24280), (5200, 23066), (6070, 19760), (6175, 19424), (7600, 15782), (7891, 15200), (7904, 15175), (9712, 12350), (9880, 12140), (10400, 11533)]