165789120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{24671}}^1$

素因数の和:24698

約数の個数: 112

約数和(自身を含む): 601602048

約数和(自身を除く): 435812928

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, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 24671, 49342, 74013, 98684, 123355, 148026, 172697, 197368, 246710, 296052, 345394, 370065, 394736, 493420, 518091, 592104, 690788, 740130, 789472, 863485, 986840, 1036182, 1184208, 1381576, 1480260, 1578944, 1726970, 1973680, 2072364, 2368416, 2590455, 2763152, 2960520, 3453940, 3947360, 4144728, 4736832, 5180910, 5526304, 5921040, 6907880, 7894720, 8289456, 10361820, 11052608, 11842080, 13815760, 16578912, 20723640, 23684160, 27631520, 33157824, 41447280, 55263040, 82894560, 165789120]

約数ペア:

[(1, 165789120), (2, 82894560), (3, 55263040), (4, 41447280), (5, 33157824), (6, 27631520), (7, 23684160), (8, 20723640), (10, 16578912), (12, 13815760), (14, 11842080), (15, 11052608), (16, 10361820), (20, 8289456), (21, 7894720), (24, 6907880), (28, 5921040), (30, 5526304), (32, 5180910), (35, 4736832), (40, 4144728), (42, 3947360), (48, 3453940), (56, 2960520), (60, 2763152), (64, 2590455), (70, 2368416), (80, 2072364), (84, 1973680), (96, 1726970), (105, 1578944), (112, 1480260), (120, 1381576), (140, 1184208), (160, 1036182), (168, 986840), (192, 863485), (210, 789472), (224, 740130), (240, 690788), (280, 592104), (320, 518091), (336, 493420), (420, 394736), (448, 370065), (480, 345394), (560, 296052), (672, 246710), (840, 197368), (960, 172697), (1120, 148026), (1344, 123355), (1680, 98684), (2240, 74013), (3360, 49342), (6720, 24671)]