100308160

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18439}}^1$

素因数の和:18473

約数の個数: 56

約数和(自身を含む): 252923040

約数和(自身を除く): 152614880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 18439, 36878, 73756, 92195, 147512, 184390, 295024, 313463, 368780, 590048, 626926, 737560, 1180096, 1253852, 1475120, 1567315, 2507704, 2950240, 3134630, 5015408, 5900480, 6269260, 10030816, 12538520, 20061632, 25077040, 50154080, 100308160]

約数ペア:

[(1, 100308160), (2, 50154080), (4, 25077040), (5, 20061632), (8, 12538520), (10, 10030816), (16, 6269260), (17, 5900480), (20, 5015408), (32, 3134630), (34, 2950240), (40, 2507704), (64, 1567315), (68, 1475120), (80, 1253852), (85, 1180096), (136, 737560), (160, 626926), (170, 590048), (272, 368780), (320, 313463), (340, 295024), (544, 184390), (680, 147512), (1088, 92195), (1360, 73756), (2720, 36878), (5440, 18439)]