32190720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 105077952

約数和(自身を除く): 72887232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 101, 120, 128, 160, 166, 192, 202, 240, 249, 256, 303, 320, 332, 384, 404, 415, 480, 498, 505, 606, 640, 664, 768, 808, 830, 960, 996, 1010, 1212, 1245, 1280, 1328, 1515, 1616, 1660, 1920, 1992, 2020, 2424, 2490, 2656, 3030, 3232, 3320, 3840, 3984, 4040, 4848, 4980, 5312, 6060, 6464, 6640, 7968, 8080, 8383, 9696, 9960, 10624, 12120, 12928, 13280, 15936, 16160, 16766, 19392, 19920, 21248, 24240, 25149, 25856, 26560, 31872, 32320, 33532, 38784, 39840, 41915, 48480, 50298, 53120, 63744, 64640, 67064, 77568, 79680, 83830, 96960, 100596, 106240, 125745, 129280, 134128, 159360, 167660, 193920, 201192, 251490, 268256, 318720, 335320, 387840, 402384, 502980, 536512, 670640, 804768, 1005960, 1073024, 1341280, 1609536, 2011920, 2146048, 2682560, 3219072, 4023840, 5365120, 6438144, 8047680, 10730240, 16095360, 32190720]

約数ペア:

[(1, 32190720), (2, 16095360), (3, 10730240), (4, 8047680), (5, 6438144), (6, 5365120), (8, 4023840), (10, 3219072), (12, 2682560), (15, 2146048), (16, 2011920), (20, 1609536), (24, 1341280), (30, 1073024), (32, 1005960), (40, 804768), (48, 670640), (60, 536512), (64, 502980), (80, 402384), (83, 387840), (96, 335320), (101, 318720), (120, 268256), (128, 251490), (160, 201192), (166, 193920), (192, 167660), (202, 159360), (240, 134128), (249, 129280), (256, 125745), (303, 106240), (320, 100596), (332, 96960), (384, 83830), (404, 79680), (415, 77568), (480, 67064), (498, 64640), (505, 63744), (606, 53120), (640, 50298), (664, 48480), (768, 41915), (808, 39840), (830, 38784), (960, 33532), (996, 32320), (1010, 31872), (1212, 26560), (1245, 25856), (1280, 25149), (1328, 24240), (1515, 21248), (1616, 19920), (1660, 19392), (1920, 16766), (1992, 16160), (2020, 15936), (2424, 13280), (2490, 12928), (2656, 12120), (3030, 10624), (3232, 9960), (3320, 9696), (3840, 8383), (3984, 8080), (4040, 7968), (4848, 6640), (4980, 6464), (5312, 6060)]