103237120

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{823}}^1$

素因数の和:860

約数の個数: 120

約数和(自身を含む): 288289584

約数和(自身を除く): 185052464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 512, 560, 640, 784, 823, 896, 980, 1120, 1280, 1568, 1646, 1792, 1960, 2240, 2560, 3136, 3292, 3584, 3920, 4115, 4480, 5761, 6272, 6584, 7840, 8230, 8960, 11522, 12544, 13168, 15680, 16460, 17920, 23044, 25088, 26336, 28805, 31360, 32920, 40327, 46088, 52672, 57610, 62720, 65840, 80654, 92176, 105344, 115220, 125440, 131680, 161308, 184352, 201635, 210688, 230440, 263360, 322616, 368704, 403270, 421376, 460880, 526720, 645232, 737408, 806540, 921760, 1053440, 1290464, 1474816, 1613080, 1843520, 2106880, 2580928, 2949632, 3226160, 3687040, 5161856, 6452320, 7374080, 10323712, 12904640, 14748160, 20647424, 25809280, 51618560, 103237120]

約数ペア:

[(1, 103237120), (2, 51618560), (4, 25809280), (5, 20647424), (7, 14748160), (8, 12904640), (10, 10323712), (14, 7374080), (16, 6452320), (20, 5161856), (28, 3687040), (32, 3226160), (35, 2949632), (40, 2580928), (49, 2106880), (56, 1843520), (64, 1613080), (70, 1474816), (80, 1290464), (98, 1053440), (112, 921760), (128, 806540), (140, 737408), (160, 645232), (196, 526720), (224, 460880), (245, 421376), (256, 403270), (280, 368704), (320, 322616), (392, 263360), (448, 230440), (490, 210688), (512, 201635), (560, 184352), (640, 161308), (784, 131680), (823, 125440), (896, 115220), (980, 105344), (1120, 92176), (1280, 80654), (1568, 65840), (1646, 62720), (1792, 57610), (1960, 52672), (2240, 46088), (2560, 40327), (3136, 32920), (3292, 31360), (3584, 28805), (3920, 26336), (4115, 25088), (4480, 23044), (5761, 17920), (6272, 16460), (6584, 15680), (7840, 13168), (8230, 12544), (8960, 11522)]