230801200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2659}}^1$

素因数の和:2715

約数の個数: 120

約数和(自身を含む): 654402560

約数和(自身を除く): 423601360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 140, 155, 175, 200, 217, 248, 280, 310, 350, 400, 434, 496, 560, 620, 700, 775, 868, 1085, 1240, 1400, 1550, 1736, 2170, 2480, 2659, 2800, 3100, 3472, 4340, 5318, 5425, 6200, 8680, 10636, 10850, 12400, 13295, 17360, 18613, 21272, 21700, 26590, 37226, 42544, 43400, 53180, 66475, 74452, 82429, 86800, 93065, 106360, 132950, 148904, 164858, 186130, 212720, 265900, 297808, 329716, 372260, 412145, 465325, 531800, 577003, 659432, 744520, 824290, 930650, 1063600, 1154006, 1318864, 1489040, 1648580, 1861300, 2060725, 2308012, 2885015, 3297160, 3722600, 4121450, 4616024, 5770030, 6594320, 7445200, 8242900, 9232048, 11540060, 14425075, 16485800, 23080120, 28850150, 32971600, 46160240, 57700300, 115400600, 230801200]

約数ペア:

[(1, 230801200), (2, 115400600), (4, 57700300), (5, 46160240), (7, 32971600), (8, 28850150), (10, 23080120), (14, 16485800), (16, 14425075), (20, 11540060), (25, 9232048), (28, 8242900), (31, 7445200), (35, 6594320), (40, 5770030), (50, 4616024), (56, 4121450), (62, 3722600), (70, 3297160), (80, 2885015), (100, 2308012), (112, 2060725), (124, 1861300), (140, 1648580), (155, 1489040), (175, 1318864), (200, 1154006), (217, 1063600), (248, 930650), (280, 824290), (310, 744520), (350, 659432), (400, 577003), (434, 531800), (496, 465325), (560, 412145), (620, 372260), (700, 329716), (775, 297808), (868, 265900), (1085, 212720), (1240, 186130), (1400, 164858), (1550, 148904), (1736, 132950), (2170, 106360), (2480, 93065), (2659, 86800), (2800, 82429), (3100, 74452), (3472, 66475), (4340, 53180), (5318, 43400), (5425, 42544), (6200, 37226), (8680, 26590), (10636, 21700), (10850, 21272), (12400, 18613), (13295, 17360)]