1511520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 4935168

約数和(自身を除く): 3423648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 67, 80, 94, 96, 120, 134, 141, 160, 188, 201, 235, 240, 268, 282, 335, 376, 402, 470, 480, 536, 564, 670, 705, 752, 804, 940, 1005, 1072, 1128, 1340, 1410, 1504, 1608, 1880, 2010, 2144, 2256, 2680, 2820, 3149, 3216, 3760, 4020, 4512, 5360, 5640, 6298, 6432, 7520, 8040, 9447, 10720, 11280, 12596, 15745, 16080, 18894, 22560, 25192, 31490, 32160, 37788, 47235, 50384, 62980, 75576, 94470, 100768, 125960, 151152, 188940, 251920, 302304, 377880, 503840, 755760, 1511520]

約数ペア:

[(1, 1511520), (2, 755760), (3, 503840), (4, 377880), (5, 302304), (6, 251920), (8, 188940), (10, 151152), (12, 125960), (15, 100768), (16, 94470), (20, 75576), (24, 62980), (30, 50384), (32, 47235), (40, 37788), (47, 32160), (48, 31490), (60, 25192), (67, 22560), (80, 18894), (94, 16080), (96, 15745), (120, 12596), (134, 11280), (141, 10720), (160, 9447), (188, 8040), (201, 7520), (235, 6432), (240, 6298), (268, 5640), (282, 5360), (335, 4512), (376, 4020), (402, 3760), (470, 3216), (480, 3149), (536, 2820), (564, 2680), (670, 2256), (705, 2144), (752, 2010), (804, 1880), (940, 1608), (1005, 1504), (1072, 1410), (1128, 1340)]