4251319680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{2083}}^1$

素因数の和:3168

約数の個数: 128

約数和(自身を含む): 13570341120

約数和(自身を除く): 9319021440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1063, 1920, 2083, 2126, 3189, 4166, 4252, 5315, 6249, 6378, 8332, 8504, 10415, 10630, 12498, 12756, 15945, 16664, 17008, 20830, 21260, 24996, 25512, 31245, 31890, 33328, 34016, 41660, 42520, 49992, 51024, 62490, 63780, 66656, 68032, 83320, 85040, 99984, 102048, 124980, 127560, 133312, 136064, 166640, 170080, 199968, 204096, 249960, 255120, 266624, 333280, 340160, 399936, 408192, 499920, 510240, 666560, 680320, 799872, 999840, 1020480, 1333120, 1999680, 2040960, 2214229, 3999360, 4428458, 6642687, 8856916, 11071145, 13285374, 17713832, 22142290, 26570748, 33213435, 35427664, 44284580, 53141496, 66426870, 70855328, 88569160, 106282992, 132853740, 141710656, 177138320, 212565984, 265707480, 283421312, 354276640, 425131968, 531414960, 708553280, 850263936, 1062829920, 1417106560, 2125659840, 4251319680]

約数ペア:

[(1, 4251319680), (2, 2125659840), (3, 1417106560), (4, 1062829920), (5, 850263936), (6, 708553280), (8, 531414960), (10, 425131968), (12, 354276640), (15, 283421312), (16, 265707480), (20, 212565984), (24, 177138320), (30, 141710656), (32, 132853740), (40, 106282992), (48, 88569160), (60, 70855328), (64, 66426870), (80, 53141496), (96, 44284580), (120, 35427664), (128, 33213435), (160, 26570748), (192, 22142290), (240, 17713832), (320, 13285374), (384, 11071145), (480, 8856916), (640, 6642687), (960, 4428458), (1063, 3999360), (1920, 2214229), (2083, 2040960), (2126, 1999680), (3189, 1333120), (4166, 1020480), (4252, 999840), (5315, 799872), (6249, 680320), (6378, 666560), (8332, 510240), (8504, 499920), (10415, 408192), (10630, 399936), (12498, 340160), (12756, 333280), (15945, 266624), (16664, 255120), (17008, 249960), (20830, 204096), (21260, 199968), (24996, 170080), (25512, 166640), (31245, 136064), (31890, 133312), (33328, 127560), (34016, 124980), (41660, 102048), (42520, 99984), (49992, 85040), (51024, 83320), (62490, 68032), (63780, 66656)]