3464720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:312

約数の個数: 80

約数和(自身を含む): 9642240

約数和(自身を除く): 6177520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 269, 280, 322, 368, 460, 538, 560, 644, 805, 920, 1076, 1288, 1345, 1610, 1840, 1883, 2152, 2576, 2690, 3220, 3766, 4304, 5380, 6187, 6440, 7532, 9415, 10760, 12374, 12880, 15064, 18830, 21520, 24748, 30128, 30935, 37660, 43309, 49496, 61870, 75320, 86618, 98992, 123740, 150640, 173236, 216545, 247480, 346472, 433090, 494960, 692944, 866180, 1732360, 3464720]

約数ペア:

[(1, 3464720), (2, 1732360), (4, 866180), (5, 692944), (7, 494960), (8, 433090), (10, 346472), (14, 247480), (16, 216545), (20, 173236), (23, 150640), (28, 123740), (35, 98992), (40, 86618), (46, 75320), (56, 61870), (70, 49496), (80, 43309), (92, 37660), (112, 30935), (115, 30128), (140, 24748), (161, 21520), (184, 18830), (230, 15064), (269, 12880), (280, 12374), (322, 10760), (368, 9415), (460, 7532), (538, 6440), (560, 6187), (644, 5380), (805, 4304), (920, 3766), (1076, 3220), (1288, 2690), (1345, 2576), (1610, 2152), (1840, 1883)]