48117120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1319}}^1$

素因数の和:1360

約数の個数: 128

約数和(自身を含む): 161568000

約数和(自身を除く): 113450880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1319, 1520, 1824, 1920, 2280, 2432, 2638, 3040, 3648, 3957, 4560, 5276, 6080, 6595, 7296, 7914, 9120, 10552, 12160, 13190, 15828, 18240, 19785, 21104, 25061, 26380, 31656, 36480, 39570, 42208, 50122, 52760, 63312, 75183, 79140, 84416, 100244, 105520, 125305, 126624, 150366, 158280, 168832, 200488, 211040, 250610, 253248, 300732, 316560, 375915, 400976, 422080, 501220, 506496, 601464, 633120, 751830, 801952, 844160, 1002440, 1202928, 1266240, 1503660, 1603904, 2004880, 2405856, 2532480, 3007320, 3207808, 4009760, 4811712, 6014640, 8019520, 9623424, 12029280, 16039040, 24058560, 48117120]

約数ペア:

[(1, 48117120), (2, 24058560), (3, 16039040), (4, 12029280), (5, 9623424), (6, 8019520), (8, 6014640), (10, 4811712), (12, 4009760), (15, 3207808), (16, 3007320), (19, 2532480), (20, 2405856), (24, 2004880), (30, 1603904), (32, 1503660), (38, 1266240), (40, 1202928), (48, 1002440), (57, 844160), (60, 801952), (64, 751830), (76, 633120), (80, 601464), (95, 506496), (96, 501220), (114, 422080), (120, 400976), (128, 375915), (152, 316560), (160, 300732), (190, 253248), (192, 250610), (228, 211040), (240, 200488), (285, 168832), (304, 158280), (320, 150366), (380, 126624), (384, 125305), (456, 105520), (480, 100244), (570, 84416), (608, 79140), (640, 75183), (760, 63312), (912, 52760), (960, 50122), (1140, 42208), (1216, 39570), (1319, 36480), (1520, 31656), (1824, 26380), (1920, 25061), (2280, 21104), (2432, 19785), (2638, 18240), (3040, 15828), (3648, 13190), (3957, 12160), (4560, 10552), (5276, 9120), (6080, 7914), (6595, 7296)]