24911600

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 180

約数和(自身を含む): 73620288

約数和(自身を除く): 48708688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 41, 49, 50, 56, 62, 70, 80, 82, 98, 100, 112, 124, 140, 155, 164, 175, 196, 200, 205, 217, 245, 248, 280, 287, 310, 328, 350, 392, 400, 410, 434, 490, 496, 560, 574, 620, 656, 700, 775, 784, 820, 868, 980, 1025, 1085, 1148, 1225, 1240, 1271, 1400, 1435, 1519, 1550, 1640, 1736, 1960, 2009, 2050, 2170, 2296, 2450, 2480, 2542, 2800, 2870, 3038, 3100, 3280, 3472, 3920, 4018, 4100, 4340, 4592, 4900, 5084, 5425, 5740, 6076, 6200, 6355, 7175, 7595, 8036, 8200, 8680, 8897, 9800, 10045, 10168, 10850, 11480, 12152, 12400, 12710, 14350, 15190, 16072, 16400, 17360, 17794, 19600, 20090, 20336, 21700, 22960, 24304, 25420, 28700, 30380, 31775, 32144, 35588, 37975, 40180, 43400, 44485, 50225, 50840, 57400, 60760, 62279, 63550, 71176, 75950, 80360, 86800, 88970, 100450, 101680, 114800, 121520, 124558, 127100, 142352, 151900, 160720, 177940, 200900, 222425, 249116, 254200, 303800, 311395, 355880, 401800, 444850, 498232, 508400, 607600, 622790, 711760, 803600, 889700, 996464, 1245580, 1556975, 1779400, 2491160, 3113950, 3558800, 4982320, 6227900, 12455800, 24911600]

約数ペア:

[(1, 24911600), (2, 12455800), (4, 6227900), (5, 4982320), (7, 3558800), (8, 3113950), (10, 2491160), (14, 1779400), (16, 1556975), (20, 1245580), (25, 996464), (28, 889700), (31, 803600), (35, 711760), (40, 622790), (41, 607600), (49, 508400), (50, 498232), (56, 444850), (62, 401800), (70, 355880), (80, 311395), (82, 303800), (98, 254200), (100, 249116), (112, 222425), (124, 200900), (140, 177940), (155, 160720), (164, 151900), (175, 142352), (196, 127100), (200, 124558), (205, 121520), (217, 114800), (245, 101680), (248, 100450), (280, 88970), (287, 86800), (310, 80360), (328, 75950), (350, 71176), (392, 63550), (400, 62279), (410, 60760), (434, 57400), (490, 50840), (496, 50225), (560, 44485), (574, 43400), (620, 40180), (656, 37975), (700, 35588), (775, 32144), (784, 31775), (820, 30380), (868, 28700), (980, 25420), (1025, 24304), (1085, 22960), (1148, 21700), (1225, 20336), (1240, 20090), (1271, 19600), (1400, 17794), (1435, 17360), (1519, 16400), (1550, 16072), (1640, 15190), (1736, 14350), (1960, 12710), (2009, 12400), (2050, 12152), (2170, 11480), (2296, 10850), (2450, 10168), (2480, 10045), (2542, 9800), (2800, 8897), (2870, 8680), (3038, 8200), (3100, 8036), (3280, 7595), (3472, 7175), (3920, 6355), (4018, 6200), (4100, 6076), (4340, 5740), (4592, 5425), (4900, 5084)]