342304480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9859}}^1$

素因数の和:9912

約数の個数: 96

約数和(自身を含む): 954132480

約数和(自身を除く): 611828000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 3472, 4340, 4960, 6944, 8680, 9859, 17360, 19718, 34720, 39436, 49295, 69013, 78872, 98590, 138026, 157744, 197180, 276052, 305629, 315488, 345065, 394360, 552104, 611258, 690130, 788720, 1104208, 1222516, 1380260, 1528145, 1577440, 2139403, 2208416, 2445032, 2760520, 3056290, 4278806, 4890064, 5521040, 6112580, 8557612, 9780128, 10697015, 11042080, 12225160, 17115224, 21394030, 24450320, 34230448, 42788060, 48900640, 68460896, 85576120, 171152240, 342304480]

約数ペア:

[(1, 342304480), (2, 171152240), (4, 85576120), (5, 68460896), (7, 48900640), (8, 42788060), (10, 34230448), (14, 24450320), (16, 21394030), (20, 17115224), (28, 12225160), (31, 11042080), (32, 10697015), (35, 9780128), (40, 8557612), (56, 6112580), (62, 5521040), (70, 4890064), (80, 4278806), (112, 3056290), (124, 2760520), (140, 2445032), (155, 2208416), (160, 2139403), (217, 1577440), (224, 1528145), (248, 1380260), (280, 1222516), (310, 1104208), (434, 788720), (496, 690130), (560, 611258), (620, 552104), (868, 394360), (992, 345065), (1085, 315488), (1120, 305629), (1240, 276052), (1736, 197180), (2170, 157744), (2480, 138026), (3472, 98590), (4340, 78872), (4960, 69013), (6944, 49295), (8680, 39436), (9859, 34720), (17360, 19718)]