198107040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5813}}^1$

素因数の和:5902

約数の個数: 96

約数和(自身を含む): 632935296

約数和(自身を除く): 434828256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 5680, 5813, 6816, 8520, 11360, 11626, 17040, 17439, 23252, 29065, 34080, 34878, 46504, 58130, 69756, 87195, 93008, 116260, 139512, 174390, 186016, 232520, 279024, 348780, 412723, 465040, 558048, 697560, 825446, 930080, 1238169, 1395120, 1650892, 2063615, 2476338, 2790240, 3301784, 4127230, 4952676, 6190845, 6603568, 8254460, 9905352, 12381690, 13207136, 16508920, 19810704, 24763380, 33017840, 39621408, 49526760, 66035680, 99053520, 198107040]

約数ペア:

[(1, 198107040), (2, 99053520), (3, 66035680), (4, 49526760), (5, 39621408), (6, 33017840), (8, 24763380), (10, 19810704), (12, 16508920), (15, 13207136), (16, 12381690), (20, 9905352), (24, 8254460), (30, 6603568), (32, 6190845), (40, 4952676), (48, 4127230), (60, 3301784), (71, 2790240), (80, 2476338), (96, 2063615), (120, 1650892), (142, 1395120), (160, 1238169), (213, 930080), (240, 825446), (284, 697560), (355, 558048), (426, 465040), (480, 412723), (568, 348780), (710, 279024), (852, 232520), (1065, 186016), (1136, 174390), (1420, 139512), (1704, 116260), (2130, 93008), (2272, 87195), (2840, 69756), (3408, 58130), (4260, 46504), (5680, 34878), (5813, 34080), (6816, 29065), (8520, 23252), (11360, 17439), (11626, 17040)]