42100560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 200

約数和(自身を含む): 149889960

約数和(自身を除く): 107789400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 73, 80, 81, 89, 90, 108, 120, 135, 144, 146, 162, 178, 180, 216, 219, 240, 267, 270, 292, 324, 356, 360, 365, 405, 432, 438, 445, 534, 540, 584, 648, 657, 712, 720, 730, 801, 810, 876, 890, 1068, 1080, 1095, 1168, 1296, 1314, 1335, 1424, 1460, 1602, 1620, 1752, 1780, 1971, 2136, 2160, 2190, 2403, 2628, 2670, 2920, 3204, 3240, 3285, 3504, 3560, 3942, 4005, 4272, 4380, 4806, 5256, 5340, 5840, 5913, 6408, 6480, 6497, 6570, 7120, 7209, 7884, 8010, 8760, 9612, 9855, 10512, 10680, 11826, 12015, 12816, 12994, 13140, 14418, 15768, 16020, 17520, 19224, 19491, 19710, 21360, 23652, 24030, 25988, 26280, 28836, 29565, 31536, 32040, 32485, 36045, 38448, 38982, 39420, 47304, 48060, 51976, 52560, 57672, 58473, 59130, 64080, 64970, 72090, 77964, 78840, 94608, 96120, 97455, 103952, 115344, 116946, 118260, 129940, 144180, 155928, 157680, 175419, 192240, 194910, 233892, 236520, 259880, 288360, 292365, 311856, 350838, 389820, 467784, 473040, 519760, 526257, 576720, 584730, 701676, 779640, 877095, 935568, 1052514, 1169460, 1403352, 1559280, 1754190, 2105028, 2338920, 2631285, 2806704, 3508380, 4210056, 4677840, 5262570, 7016760, 8420112, 10525140, 14033520, 21050280, 42100560]

約数ペア:

[(1, 42100560), (2, 21050280), (3, 14033520), (4, 10525140), (5, 8420112), (6, 7016760), (8, 5262570), (9, 4677840), (10, 4210056), (12, 3508380), (15, 2806704), (16, 2631285), (18, 2338920), (20, 2105028), (24, 1754190), (27, 1559280), (30, 1403352), (36, 1169460), (40, 1052514), (45, 935568), (48, 877095), (54, 779640), (60, 701676), (72, 584730), (73, 576720), (80, 526257), (81, 519760), (89, 473040), (90, 467784), (108, 389820), (120, 350838), (135, 311856), (144, 292365), (146, 288360), (162, 259880), (178, 236520), (180, 233892), (216, 194910), (219, 192240), (240, 175419), (267, 157680), (270, 155928), (292, 144180), (324, 129940), (356, 118260), (360, 116946), (365, 115344), (405, 103952), (432, 97455), (438, 96120), (445, 94608), (534, 78840), (540, 77964), (584, 72090), (648, 64970), (657, 64080), (712, 59130), (720, 58473), (730, 57672), (801, 52560), (810, 51976), (876, 48060), (890, 47304), (1068, 39420), (1080, 38982), (1095, 38448), (1168, 36045), (1296, 32485), (1314, 32040), (1335, 31536), (1424, 29565), (1460, 28836), (1602, 26280), (1620, 25988), (1752, 24030), (1780, 23652), (1971, 21360), (2136, 19710), (2160, 19491), (2190, 19224), (2403, 17520), (2628, 16020), (2670, 15768), (2920, 14418), (3204, 13140), (3240, 12994), (3285, 12816), (3504, 12015), (3560, 11826), (3942, 10680), (4005, 10512), (4272, 9855), (4380, 9612), (4806, 8760), (5256, 8010), (5340, 7884), (5840, 7209), (5913, 7120), (6408, 6570), (6480, 6497)]