4934880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:193

約数の個数: 144

約数和(自身を含む): 17690400

約数和(自身を除く): 12755520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 149, 160, 180, 184, 207, 230, 240, 276, 288, 298, 345, 360, 368, 414, 447, 460, 480, 552, 596, 690, 720, 736, 745, 828, 894, 920, 1035, 1104, 1192, 1341, 1380, 1440, 1490, 1656, 1788, 1840, 2070, 2208, 2235, 2384, 2682, 2760, 2980, 3312, 3427, 3576, 3680, 4140, 4470, 4768, 5364, 5520, 5960, 6624, 6705, 6854, 7152, 8280, 8940, 10281, 10728, 11040, 11920, 13410, 13708, 14304, 16560, 17135, 17880, 20562, 21456, 23840, 26820, 27416, 30843, 33120, 34270, 35760, 41124, 42912, 51405, 53640, 54832, 61686, 68540, 71520, 82248, 102810, 107280, 109664, 123372, 137080, 154215, 164496, 205620, 214560, 246744, 274160, 308430, 328992, 411240, 493488, 548320, 616860, 822480, 986976, 1233720, 1644960, 2467440, 4934880]

約数ペア:

[(1, 4934880), (2, 2467440), (3, 1644960), (4, 1233720), (5, 986976), (6, 822480), (8, 616860), (9, 548320), (10, 493488), (12, 411240), (15, 328992), (16, 308430), (18, 274160), (20, 246744), (23, 214560), (24, 205620), (30, 164496), (32, 154215), (36, 137080), (40, 123372), (45, 109664), (46, 107280), (48, 102810), (60, 82248), (69, 71520), (72, 68540), (80, 61686), (90, 54832), (92, 53640), (96, 51405), (115, 42912), (120, 41124), (138, 35760), (144, 34270), (149, 33120), (160, 30843), (180, 27416), (184, 26820), (207, 23840), (230, 21456), (240, 20562), (276, 17880), (288, 17135), (298, 16560), (345, 14304), (360, 13708), (368, 13410), (414, 11920), (447, 11040), (460, 10728), (480, 10281), (552, 8940), (596, 8280), (690, 7152), (720, 6854), (736, 6705), (745, 6624), (828, 5960), (894, 5520), (920, 5364), (1035, 4768), (1104, 4470), (1192, 4140), (1341, 3680), (1380, 3576), (1440, 3427), (1490, 3312), (1656, 2980), (1788, 2760), (1840, 2682), (2070, 2384), (2208, 2235)]