4401600

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{131}}^1$

素因数の和:163

約数の個数: 168

約数和(自身を含む): 16629888

約数和(自身を除く): 12228288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 131, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 262, 280, 300, 320, 336, 350, 393, 400, 420, 448, 480, 524, 525, 560, 600, 655, 672, 700, 786, 800, 840, 917, 960, 1048, 1050, 1120, 1200, 1310, 1344, 1400, 1572, 1600, 1680, 1834, 1965, 2096, 2100, 2240, 2400, 2620, 2751, 2800, 3144, 3275, 3360, 3668, 3930, 4192, 4200, 4585, 4800, 5240, 5502, 5600, 6288, 6550, 6720, 7336, 7860, 8384, 8400, 9170, 9825, 10480, 11004, 11200, 12576, 13100, 13755, 14672, 15720, 16800, 18340, 19650, 20960, 22008, 22925, 25152, 26200, 27510, 29344, 31440, 33600, 36680, 39300, 41920, 44016, 45850, 52400, 55020, 58688, 62880, 68775, 73360, 78600, 88032, 91700, 104800, 110040, 125760, 137550, 146720, 157200, 176064, 183400, 209600, 220080, 275100, 293440, 314400, 366800, 440160, 550200, 628800, 733600, 880320, 1100400, 1467200, 2200800, 4401600]

約数ペア:

[(1, 4401600), (2, 2200800), (3, 1467200), (4, 1100400), (5, 880320), (6, 733600), (7, 628800), (8, 550200), (10, 440160), (12, 366800), (14, 314400), (15, 293440), (16, 275100), (20, 220080), (21, 209600), (24, 183400), (25, 176064), (28, 157200), (30, 146720), (32, 137550), (35, 125760), (40, 110040), (42, 104800), (48, 91700), (50, 88032), (56, 78600), (60, 73360), (64, 68775), (70, 62880), (75, 58688), (80, 55020), (84, 52400), (96, 45850), (100, 44016), (105, 41920), (112, 39300), (120, 36680), (131, 33600), (140, 31440), (150, 29344), (160, 27510), (168, 26200), (175, 25152), (192, 22925), (200, 22008), (210, 20960), (224, 19650), (240, 18340), (262, 16800), (280, 15720), (300, 14672), (320, 13755), (336, 13100), (350, 12576), (393, 11200), (400, 11004), (420, 10480), (448, 9825), (480, 9170), (524, 8400), (525, 8384), (560, 7860), (600, 7336), (655, 6720), (672, 6550), (700, 6288), (786, 5600), (800, 5502), (840, 5240), (917, 4800), (960, 4585), (1048, 4200), (1050, 4192), (1120, 3930), (1200, 3668), (1310, 3360), (1344, 3275), (1400, 3144), (1572, 2800), (1600, 2751), (1680, 2620), (1834, 2400), (1965, 2240), (2096, 2100)]