26244960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 96671232

約数和(自身を除く): 70426272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 96, 105, 107, 112, 120, 140, 146, 160, 168, 210, 214, 219, 224, 240, 280, 292, 321, 336, 365, 420, 428, 438, 480, 511, 535, 560, 584, 642, 672, 730, 749, 840, 856, 876, 1022, 1070, 1095, 1120, 1168, 1284, 1460, 1498, 1533, 1605, 1680, 1712, 1752, 2044, 2140, 2190, 2247, 2336, 2555, 2568, 2920, 2996, 3066, 3210, 3360, 3424, 3504, 3745, 4088, 4280, 4380, 4494, 5110, 5136, 5840, 5992, 6132, 6420, 7008, 7490, 7665, 7811, 8176, 8560, 8760, 8988, 10220, 10272, 11235, 11680, 11984, 12264, 12840, 14980, 15330, 15622, 16352, 17120, 17520, 17976, 20440, 22470, 23433, 23968, 24528, 25680, 29960, 30660, 31244, 35040, 35952, 39055, 40880, 44940, 46866, 49056, 51360, 54677, 59920, 61320, 62488, 71904, 78110, 81760, 89880, 93732, 109354, 117165, 119840, 122640, 124976, 156220, 164031, 179760, 187464, 218708, 234330, 245280, 249952, 273385, 312440, 328062, 359520, 374928, 437416, 468660, 546770, 624880, 656124, 749856, 820155, 874832, 937320, 1093540, 1249760, 1312248, 1640310, 1749664, 1874640, 2187080, 2624496, 3280620, 3749280, 4374160, 5248992, 6561240, 8748320, 13122480, 26244960]

約数ペア:

[(1, 26244960), (2, 13122480), (3, 8748320), (4, 6561240), (5, 5248992), (6, 4374160), (7, 3749280), (8, 3280620), (10, 2624496), (12, 2187080), (14, 1874640), (15, 1749664), (16, 1640310), (20, 1312248), (21, 1249760), (24, 1093540), (28, 937320), (30, 874832), (32, 820155), (35, 749856), (40, 656124), (42, 624880), (48, 546770), (56, 468660), (60, 437416), (70, 374928), (73, 359520), (80, 328062), (84, 312440), (96, 273385), (105, 249952), (107, 245280), (112, 234330), (120, 218708), (140, 187464), (146, 179760), (160, 164031), (168, 156220), (210, 124976), (214, 122640), (219, 119840), (224, 117165), (240, 109354), (280, 93732), (292, 89880), (321, 81760), (336, 78110), (365, 71904), (420, 62488), (428, 61320), (438, 59920), (480, 54677), (511, 51360), (535, 49056), (560, 46866), (584, 44940), (642, 40880), (672, 39055), (730, 35952), (749, 35040), (840, 31244), (856, 30660), (876, 29960), (1022, 25680), (1070, 24528), (1095, 23968), (1120, 23433), (1168, 22470), (1284, 20440), (1460, 17976), (1498, 17520), (1533, 17120), (1605, 16352), (1680, 15622), (1712, 15330), (1752, 14980), (2044, 12840), (2140, 12264), (2190, 11984), (2247, 11680), (2336, 11235), (2555, 10272), (2568, 10220), (2920, 8988), (2996, 8760), (3066, 8560), (3210, 8176), (3360, 7811), (3424, 7665), (3504, 7490), (3745, 7008), (4088, 6420), (4280, 6132), (4380, 5992), (4494, 5840), (5110, 5136)]