32389920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:375

約数の個数: 144

約数和(自身を含む): 112275072

約数和(自身を除く): 79885152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 271, 288, 332, 360, 415, 480, 498, 542, 664, 720, 747, 813, 830, 996, 1084, 1245, 1328, 1355, 1440, 1494, 1626, 1660, 1992, 2168, 2439, 2490, 2656, 2710, 2988, 3252, 3320, 3735, 3984, 4065, 4336, 4878, 4980, 5420, 5976, 6504, 6640, 7470, 7968, 8130, 8672, 9756, 9960, 10840, 11952, 12195, 13008, 13280, 14940, 16260, 19512, 19920, 21680, 22493, 23904, 24390, 26016, 29880, 32520, 39024, 39840, 43360, 44986, 48780, 59760, 65040, 67479, 78048, 89972, 97560, 112465, 119520, 130080, 134958, 179944, 195120, 202437, 224930, 269916, 337395, 359888, 390240, 404874, 449860, 539832, 674790, 719776, 809748, 899720, 1012185, 1079664, 1349580, 1619496, 1799440, 2024370, 2159328, 2699160, 3238992, 3598880, 4048740, 5398320, 6477984, 8097480, 10796640, 16194960, 32389920]

約数ペア:

[(1, 32389920), (2, 16194960), (3, 10796640), (4, 8097480), (5, 6477984), (6, 5398320), (8, 4048740), (9, 3598880), (10, 3238992), (12, 2699160), (15, 2159328), (16, 2024370), (18, 1799440), (20, 1619496), (24, 1349580), (30, 1079664), (32, 1012185), (36, 899720), (40, 809748), (45, 719776), (48, 674790), (60, 539832), (72, 449860), (80, 404874), (83, 390240), (90, 359888), (96, 337395), (120, 269916), (144, 224930), (160, 202437), (166, 195120), (180, 179944), (240, 134958), (249, 130080), (271, 119520), (288, 112465), (332, 97560), (360, 89972), (415, 78048), (480, 67479), (498, 65040), (542, 59760), (664, 48780), (720, 44986), (747, 43360), (813, 39840), (830, 39024), (996, 32520), (1084, 29880), (1245, 26016), (1328, 24390), (1355, 23904), (1440, 22493), (1494, 21680), (1626, 19920), (1660, 19512), (1992, 16260), (2168, 14940), (2439, 13280), (2490, 13008), (2656, 12195), (2710, 11952), (2988, 10840), (3252, 9960), (3320, 9756), (3735, 8672), (3984, 8130), (4065, 7968), (4336, 7470), (4878, 6640), (4980, 6504), (5420, 5976)]