224714560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2333}}^1$

素因数の和:2400

約数の個数: 112

約数和(自身を含む): 626034816

約数和(自身を除く): 401320256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 64, 70, 80, 86, 112, 140, 160, 172, 215, 224, 280, 301, 320, 344, 430, 448, 560, 602, 688, 860, 1120, 1204, 1376, 1505, 1720, 2240, 2333, 2408, 2752, 3010, 3440, 4666, 4816, 6020, 6880, 9332, 9632, 11665, 12040, 13760, 16331, 18664, 19264, 23330, 24080, 32662, 37328, 46660, 48160, 65324, 74656, 81655, 93320, 96320, 100319, 130648, 149312, 163310, 186640, 200638, 261296, 326620, 373280, 401276, 501595, 522592, 653240, 702233, 746560, 802552, 1003190, 1045184, 1306480, 1404466, 1605104, 2006380, 2612960, 2808932, 3210208, 3511165, 4012760, 5225920, 5617864, 6420416, 7022330, 8025520, 11235728, 14044660, 16051040, 22471456, 28089320, 32102080, 44942912, 56178640, 112357280, 224714560]

約数ペア:

[(1, 224714560), (2, 112357280), (4, 56178640), (5, 44942912), (7, 32102080), (8, 28089320), (10, 22471456), (14, 16051040), (16, 14044660), (20, 11235728), (28, 8025520), (32, 7022330), (35, 6420416), (40, 5617864), (43, 5225920), (56, 4012760), (64, 3511165), (70, 3210208), (80, 2808932), (86, 2612960), (112, 2006380), (140, 1605104), (160, 1404466), (172, 1306480), (215, 1045184), (224, 1003190), (280, 802552), (301, 746560), (320, 702233), (344, 653240), (430, 522592), (448, 501595), (560, 401276), (602, 373280), (688, 326620), (860, 261296), (1120, 200638), (1204, 186640), (1376, 163310), (1505, 149312), (1720, 130648), (2240, 100319), (2333, 96320), (2408, 93320), (2752, 81655), (3010, 74656), (3440, 65324), (4666, 48160), (4816, 46660), (6020, 37328), (6880, 32662), (9332, 24080), (9632, 23330), (11665, 19264), (12040, 18664), (13760, 16331)]