393373080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:478

約数の個数: 192

約数和(自身を含む): 1328970240

約数和(自身を除く): 935597160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 67, 72, 90, 94, 120, 134, 141, 180, 188, 201, 235, 268, 282, 335, 347, 360, 376, 402, 423, 470, 536, 564, 603, 670, 694, 705, 804, 846, 940, 1005, 1041, 1128, 1206, 1340, 1388, 1410, 1608, 1692, 1735, 1880, 2010, 2082, 2115, 2412, 2680, 2776, 2820, 3015, 3123, 3149, 3384, 3470, 4020, 4164, 4230, 4824, 5205, 5640, 6030, 6246, 6298, 6940, 8040, 8328, 8460, 9447, 10410, 12060, 12492, 12596, 13880, 15615, 15745, 16309, 16920, 18894, 20820, 23249, 24120, 24984, 25192, 28341, 31230, 31490, 32618, 37788, 41640, 46498, 47235, 48927, 56682, 62460, 62980, 65236, 69747, 75576, 81545, 92996, 94470, 97854, 113364, 116245, 124920, 125960, 130472, 139494, 141705, 146781, 163090, 185992, 188940, 195708, 209241, 226728, 232490, 244635, 278988, 283410, 293562, 326180, 348735, 377880, 391416, 418482, 464980, 489270, 557976, 566820, 587124, 652360, 697470, 733905, 836964, 929960, 978540, 1046205, 1092703, 1133640, 1174248, 1394940, 1467810, 1673928, 1957080, 2092410, 2185406, 2789880, 2935620, 3278109, 4184820, 4370812, 5463515, 5871240, 6556218, 8369640, 8741624, 9834327, 10927030, 13112436, 16390545, 19668654, 21854060, 26224872, 32781090, 39337308, 43708120, 49171635, 65562180, 78674616, 98343270, 131124360, 196686540, 393373080]

約数ペア:

[(1, 393373080), (2, 196686540), (3, 131124360), (4, 98343270), (5, 78674616), (6, 65562180), (8, 49171635), (9, 43708120), (10, 39337308), (12, 32781090), (15, 26224872), (18, 21854060), (20, 19668654), (24, 16390545), (30, 13112436), (36, 10927030), (40, 9834327), (45, 8741624), (47, 8369640), (60, 6556218), (67, 5871240), (72, 5463515), (90, 4370812), (94, 4184820), (120, 3278109), (134, 2935620), (141, 2789880), (180, 2185406), (188, 2092410), (201, 1957080), (235, 1673928), (268, 1467810), (282, 1394940), (335, 1174248), (347, 1133640), (360, 1092703), (376, 1046205), (402, 978540), (423, 929960), (470, 836964), (536, 733905), (564, 697470), (603, 652360), (670, 587124), (694, 566820), (705, 557976), (804, 489270), (846, 464980), (940, 418482), (1005, 391416), (1041, 377880), (1128, 348735), (1206, 326180), (1340, 293562), (1388, 283410), (1410, 278988), (1608, 244635), (1692, 232490), (1735, 226728), (1880, 209241), (2010, 195708), (2082, 188940), (2115, 185992), (2412, 163090), (2680, 146781), (2776, 141705), (2820, 139494), (3015, 130472), (3123, 125960), (3149, 124920), (3384, 116245), (3470, 113364), (4020, 97854), (4164, 94470), (4230, 92996), (4824, 81545), (5205, 75576), (5640, 69747), (6030, 65236), (6246, 62980), (6298, 62460), (6940, 56682), (8040, 48927), (8328, 47235), (8460, 46498), (9447, 41640), (10410, 37788), (12060, 32618), (12492, 31490), (12596, 31230), (13880, 28341), (15615, 25192), (15745, 24984), (16309, 24120), (16920, 23249), (18894, 20820)]