2892480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:174

約数の個数: 112

約数和(自身を含む): 9656064

約数和(自身を除く): 6763584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 131, 138, 160, 184, 192, 230, 240, 262, 276, 320, 345, 368, 393, 460, 480, 524, 552, 655, 690, 736, 786, 920, 960, 1048, 1104, 1310, 1380, 1472, 1572, 1840, 1965, 2096, 2208, 2620, 2760, 3013, 3144, 3680, 3930, 4192, 4416, 5240, 5520, 6026, 6288, 7360, 7860, 8384, 9039, 10480, 11040, 12052, 12576, 15065, 15720, 18078, 20960, 22080, 24104, 25152, 30130, 31440, 36156, 41920, 45195, 48208, 60260, 62880, 72312, 90390, 96416, 120520, 125760, 144624, 180780, 192832, 241040, 289248, 361560, 482080, 578496, 723120, 964160, 1446240, 2892480]

約数ペア:

[(1, 2892480), (2, 1446240), (3, 964160), (4, 723120), (5, 578496), (6, 482080), (8, 361560), (10, 289248), (12, 241040), (15, 192832), (16, 180780), (20, 144624), (23, 125760), (24, 120520), (30, 96416), (32, 90390), (40, 72312), (46, 62880), (48, 60260), (60, 48208), (64, 45195), (69, 41920), (80, 36156), (92, 31440), (96, 30130), (115, 25152), (120, 24104), (131, 22080), (138, 20960), (160, 18078), (184, 15720), (192, 15065), (230, 12576), (240, 12052), (262, 11040), (276, 10480), (320, 9039), (345, 8384), (368, 7860), (393, 7360), (460, 6288), (480, 6026), (524, 5520), (552, 5240), (655, 4416), (690, 4192), (736, 3930), (786, 3680), (920, 3144), (960, 3013), (1048, 2760), (1104, 2620), (1310, 2208), (1380, 2096), (1472, 1965), (1572, 1840)]