80476800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 270920160

約数和(自身を除く): 190443360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 83, 96, 100, 101, 120, 128, 150, 160, 166, 192, 200, 202, 240, 249, 300, 303, 320, 332, 384, 400, 404, 415, 480, 498, 505, 600, 606, 640, 664, 800, 808, 830, 960, 996, 1010, 1200, 1212, 1245, 1328, 1515, 1600, 1616, 1660, 1920, 1992, 2020, 2075, 2400, 2424, 2490, 2525, 2656, 3030, 3200, 3232, 3320, 3984, 4040, 4150, 4800, 4848, 4980, 5050, 5312, 6060, 6225, 6464, 6640, 7575, 7968, 8080, 8300, 8383, 9600, 9696, 9960, 10100, 10624, 12120, 12450, 12928, 13280, 15150, 15936, 16160, 16600, 16766, 19392, 19920, 20200, 24240, 24900, 25149, 26560, 30300, 31872, 32320, 33200, 33532, 38784, 39840, 40400, 41915, 48480, 49800, 50298, 53120, 60600, 64640, 66400, 67064, 79680, 80800, 83830, 96960, 99600, 100596, 121200, 125745, 132800, 134128, 159360, 161600, 167660, 193920, 199200, 201192, 209575, 242400, 251490, 265600, 268256, 323200, 335320, 398400, 402384, 419150, 484800, 502980, 536512, 628725, 670640, 796800, 804768, 838300, 969600, 1005960, 1073024, 1257450, 1341280, 1609536, 1676600, 2011920, 2514900, 2682560, 3219072, 3353200, 4023840, 5029800, 5365120, 6706400, 8047680, 10059600, 13412800, 16095360, 20119200, 26825600, 40238400, 80476800]

約数ペア:

[(1, 80476800), (2, 40238400), (3, 26825600), (4, 20119200), (5, 16095360), (6, 13412800), (8, 10059600), (10, 8047680), (12, 6706400), (15, 5365120), (16, 5029800), (20, 4023840), (24, 3353200), (25, 3219072), (30, 2682560), (32, 2514900), (40, 2011920), (48, 1676600), (50, 1609536), (60, 1341280), (64, 1257450), (75, 1073024), (80, 1005960), (83, 969600), (96, 838300), (100, 804768), (101, 796800), (120, 670640), (128, 628725), (150, 536512), (160, 502980), (166, 484800), (192, 419150), (200, 402384), (202, 398400), (240, 335320), (249, 323200), (300, 268256), (303, 265600), (320, 251490), (332, 242400), (384, 209575), (400, 201192), (404, 199200), (415, 193920), (480, 167660), (498, 161600), (505, 159360), (600, 134128), (606, 132800), (640, 125745), (664, 121200), (800, 100596), (808, 99600), (830, 96960), (960, 83830), (996, 80800), (1010, 79680), (1200, 67064), (1212, 66400), (1245, 64640), (1328, 60600), (1515, 53120), (1600, 50298), (1616, 49800), (1660, 48480), (1920, 41915), (1992, 40400), (2020, 39840), (2075, 38784), (2400, 33532), (2424, 33200), (2490, 32320), (2525, 31872), (2656, 30300), (3030, 26560), (3200, 25149), (3232, 24900), (3320, 24240), (3984, 20200), (4040, 19920), (4150, 19392), (4800, 16766), (4848, 16600), (4980, 16160), (5050, 15936), (5312, 15150), (6060, 13280), (6225, 12928), (6464, 12450), (6640, 12120), (7575, 10624), (7968, 10100), (8080, 9960), (8300, 9696), (8383, 9600)]