136623200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:845

約数の個数: 144

約数和(自身を含む): 393974784

約数和(自身を除く): 257351584

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 140, 155, 160, 175, 200, 217, 224, 248, 280, 310, 350, 400, 434, 496, 560, 620, 700, 775, 787, 800, 868, 992, 1085, 1120, 1240, 1400, 1550, 1574, 1736, 2170, 2480, 2800, 3100, 3148, 3472, 3935, 4340, 4960, 5425, 5509, 5600, 6200, 6296, 6944, 7870, 8680, 10850, 11018, 12400, 12592, 15740, 17360, 19675, 21700, 22036, 24397, 24800, 25184, 27545, 31480, 34720, 39350, 43400, 44072, 48794, 55090, 62960, 78700, 86800, 88144, 97588, 110180, 121985, 125920, 137725, 157400, 170779, 173600, 176288, 195176, 220360, 243970, 275450, 314800, 341558, 390352, 440720, 487940, 550900, 609925, 629600, 683116, 780704, 853895, 881440, 975880, 1101800, 1219850, 1366232, 1707790, 1951760, 2203600, 2439700, 2732464, 3415580, 3903520, 4269475, 4407200, 4879400, 5464928, 6831160, 8538950, 9758800, 13662320, 17077900, 19517600, 27324640, 34155800, 68311600, 136623200]

約数ペア:

[(1, 136623200), (2, 68311600), (4, 34155800), (5, 27324640), (7, 19517600), (8, 17077900), (10, 13662320), (14, 9758800), (16, 8538950), (20, 6831160), (25, 5464928), (28, 4879400), (31, 4407200), (32, 4269475), (35, 3903520), (40, 3415580), (50, 2732464), (56, 2439700), (62, 2203600), (70, 1951760), (80, 1707790), (100, 1366232), (112, 1219850), (124, 1101800), (140, 975880), (155, 881440), (160, 853895), (175, 780704), (200, 683116), (217, 629600), (224, 609925), (248, 550900), (280, 487940), (310, 440720), (350, 390352), (400, 341558), (434, 314800), (496, 275450), (560, 243970), (620, 220360), (700, 195176), (775, 176288), (787, 173600), (800, 170779), (868, 157400), (992, 137725), (1085, 125920), (1120, 121985), (1240, 110180), (1400, 97588), (1550, 88144), (1574, 86800), (1736, 78700), (2170, 62960), (2480, 55090), (2800, 48794), (3100, 44072), (3148, 43400), (3472, 39350), (3935, 34720), (4340, 31480), (4960, 27545), (5425, 25184), (5509, 24800), (5600, 24397), (6200, 22036), (6296, 21700), (6944, 19675), (7870, 17360), (8680, 15740), (10850, 12592), (11018, 12400)]