29701280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1$

素因数の和:1198

約数の個数: 96

約数和(自身を含む): 83752704

約数和(自身を除く): 54051424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1120, 1153, 1288, 1610, 1840, 2306, 2576, 3220, 3680, 4612, 5152, 5765, 6440, 8071, 9224, 11530, 12880, 16142, 18448, 23060, 25760, 26519, 32284, 36896, 40355, 46120, 53038, 64568, 80710, 92240, 106076, 129136, 132595, 161420, 184480, 185633, 212152, 258272, 265190, 322840, 371266, 424304, 530380, 645680, 742532, 848608, 928165, 1060760, 1291360, 1485064, 1856330, 2121520, 2970128, 3712660, 4243040, 5940256, 7425320, 14850640, 29701280]

約数ペア:

[(1, 29701280), (2, 14850640), (4, 7425320), (5, 5940256), (7, 4243040), (8, 3712660), (10, 2970128), (14, 2121520), (16, 1856330), (20, 1485064), (23, 1291360), (28, 1060760), (32, 928165), (35, 848608), (40, 742532), (46, 645680), (56, 530380), (70, 424304), (80, 371266), (92, 322840), (112, 265190), (115, 258272), (140, 212152), (160, 185633), (161, 184480), (184, 161420), (224, 132595), (230, 129136), (280, 106076), (322, 92240), (368, 80710), (460, 64568), (560, 53038), (644, 46120), (736, 40355), (805, 36896), (920, 32284), (1120, 26519), (1153, 25760), (1288, 23060), (1610, 18448), (1840, 16142), (2306, 12880), (2576, 11530), (3220, 9224), (3680, 8071), (4612, 6440), (5152, 5765)]