159709200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{19013}}^1$

素因数の和:19041

約数の個数: 120

約数和(自身を含む): 584718528

約数和(自身を除く): 425009328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8400, 19013, 38026, 57039, 76052, 95065, 114078, 133091, 152104, 190130, 228156, 266182, 285195, 304208, 380260, 399273, 456312, 475325, 532364, 570390, 665455, 760520, 798546, 912624, 950650, 1064728, 1140780, 1330910, 1425975, 1521040, 1597092, 1901300, 1996365, 2129456, 2281560, 2661820, 2851950, 3194184, 3327275, 3802600, 3992730, 4563120, 5323640, 5703900, 6388368, 6654550, 7605200, 7985460, 9981825, 10647280, 11407800, 13309100, 15970920, 19963650, 22815600, 26618200, 31941840, 39927300, 53236400, 79854600, 159709200]

約数ペア:

[(1, 159709200), (2, 79854600), (3, 53236400), (4, 39927300), (5, 31941840), (6, 26618200), (7, 22815600), (8, 19963650), (10, 15970920), (12, 13309100), (14, 11407800), (15, 10647280), (16, 9981825), (20, 7985460), (21, 7605200), (24, 6654550), (25, 6388368), (28, 5703900), (30, 5323640), (35, 4563120), (40, 3992730), (42, 3802600), (48, 3327275), (50, 3194184), (56, 2851950), (60, 2661820), (70, 2281560), (75, 2129456), (80, 1996365), (84, 1901300), (100, 1597092), (105, 1521040), (112, 1425975), (120, 1330910), (140, 1140780), (150, 1064728), (168, 950650), (175, 912624), (200, 798546), (210, 760520), (240, 665455), (280, 570390), (300, 532364), (336, 475325), (350, 456312), (400, 399273), (420, 380260), (525, 304208), (560, 285195), (600, 266182), (700, 228156), (840, 190130), (1050, 152104), (1200, 133091), (1400, 114078), (1680, 95065), (2100, 76052), (2800, 57039), (4200, 38026), (8400, 19013)]