163496640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2333}}^1$

素因数の和:2426

約数の個数: 112

約数和(自身を含む): 526438368

約数和(自身を除く): 362941728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 146, 160, 192, 219, 240, 292, 320, 365, 438, 480, 584, 730, 876, 960, 1095, 1168, 1460, 1752, 2190, 2333, 2336, 2920, 3504, 4380, 4666, 4672, 5840, 6999, 7008, 8760, 9332, 11665, 11680, 13998, 14016, 17520, 18664, 23330, 23360, 27996, 34995, 35040, 37328, 46660, 55992, 69990, 70080, 74656, 93320, 111984, 139980, 149312, 170309, 186640, 223968, 279960, 340618, 373280, 447936, 510927, 559920, 681236, 746560, 851545, 1021854, 1119840, 1362472, 1703090, 2043708, 2239680, 2554635, 2724944, 3406180, 4087416, 5109270, 5449888, 6812360, 8174832, 10218540, 10899776, 13624720, 16349664, 20437080, 27249440, 32699328, 40874160, 54498880, 81748320, 163496640]

約数ペア:

[(1, 163496640), (2, 81748320), (3, 54498880), (4, 40874160), (5, 32699328), (6, 27249440), (8, 20437080), (10, 16349664), (12, 13624720), (15, 10899776), (16, 10218540), (20, 8174832), (24, 6812360), (30, 5449888), (32, 5109270), (40, 4087416), (48, 3406180), (60, 2724944), (64, 2554635), (73, 2239680), (80, 2043708), (96, 1703090), (120, 1362472), (146, 1119840), (160, 1021854), (192, 851545), (219, 746560), (240, 681236), (292, 559920), (320, 510927), (365, 447936), (438, 373280), (480, 340618), (584, 279960), (730, 223968), (876, 186640), (960, 170309), (1095, 149312), (1168, 139980), (1460, 111984), (1752, 93320), (2190, 74656), (2333, 70080), (2336, 69990), (2920, 55992), (3504, 46660), (4380, 37328), (4666, 35040), (4672, 34995), (5840, 27996), (6999, 23360), (7008, 23330), (8760, 18664), (9332, 17520), (11665, 14016), (11680, 13998)]