146871360

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:306

約数の個数: 224

約数和(自身を含む): 526694400

約数和(自身を除く): 379823040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 89, 90, 96, 108, 120, 135, 144, 160, 178, 180, 191, 192, 216, 240, 267, 270, 288, 320, 356, 360, 382, 432, 445, 480, 534, 540, 573, 576, 712, 720, 764, 801, 864, 890, 955, 960, 1068, 1080, 1146, 1335, 1424, 1440, 1528, 1602, 1719, 1728, 1780, 1910, 2136, 2160, 2292, 2403, 2670, 2848, 2865, 2880, 3056, 3204, 3438, 3560, 3820, 4005, 4272, 4320, 4584, 4806, 5157, 5340, 5696, 5730, 6112, 6408, 6876, 7120, 7640, 8010, 8544, 8595, 8640, 9168, 9612, 10314, 10680, 11460, 12015, 12224, 12816, 13752, 14240, 15280, 16020, 16999, 17088, 17190, 18336, 19224, 20628, 21360, 22920, 24030, 25632, 25785, 27504, 28480, 30560, 32040, 33998, 34380, 36672, 38448, 41256, 42720, 45840, 48060, 50997, 51264, 51570, 55008, 61120, 64080, 67996, 68760, 76896, 82512, 84995, 85440, 91680, 96120, 101994, 103140, 110016, 128160, 135992, 137520, 152991, 153792, 165024, 169990, 183360, 192240, 203988, 206280, 254985, 256320, 271984, 275040, 305982, 330048, 339980, 384480, 407976, 412560, 458973, 509970, 543968, 550080, 611964, 679960, 764955, 768960, 815952, 825120, 917946, 1019940, 1087936, 1223928, 1359920, 1529910, 1631904, 1650240, 1835892, 2039880, 2294865, 2447856, 2719840, 3059820, 3263808, 3671784, 4079760, 4589730, 4895712, 5439680, 6119640, 7343568, 8159520, 9179460, 9791424, 12239280, 14687136, 16319040, 18358920, 24478560, 29374272, 36717840, 48957120, 73435680, 146871360]

約数ペア:

[(1, 146871360), (2, 73435680), (3, 48957120), (4, 36717840), (5, 29374272), (6, 24478560), (8, 18358920), (9, 16319040), (10, 14687136), (12, 12239280), (15, 9791424), (16, 9179460), (18, 8159520), (20, 7343568), (24, 6119640), (27, 5439680), (30, 4895712), (32, 4589730), (36, 4079760), (40, 3671784), (45, 3263808), (48, 3059820), (54, 2719840), (60, 2447856), (64, 2294865), (72, 2039880), (80, 1835892), (89, 1650240), (90, 1631904), (96, 1529910), (108, 1359920), (120, 1223928), (135, 1087936), (144, 1019940), (160, 917946), (178, 825120), (180, 815952), (191, 768960), (192, 764955), (216, 679960), (240, 611964), (267, 550080), (270, 543968), (288, 509970), (320, 458973), (356, 412560), (360, 407976), (382, 384480), (432, 339980), (445, 330048), (480, 305982), (534, 275040), (540, 271984), (573, 256320), (576, 254985), (712, 206280), (720, 203988), (764, 192240), (801, 183360), (864, 169990), (890, 165024), (955, 153792), (960, 152991), (1068, 137520), (1080, 135992), (1146, 128160), (1335, 110016), (1424, 103140), (1440, 101994), (1528, 96120), (1602, 91680), (1719, 85440), (1728, 84995), (1780, 82512), (1910, 76896), (2136, 68760), (2160, 67996), (2292, 64080), (2403, 61120), (2670, 55008), (2848, 51570), (2865, 51264), (2880, 50997), (3056, 48060), (3204, 45840), (3438, 42720), (3560, 41256), (3820, 38448), (4005, 36672), (4272, 34380), (4320, 33998), (4584, 32040), (4806, 30560), (5157, 28480), (5340, 27504), (5696, 25785), (5730, 25632), (6112, 24030), (6408, 22920), (6876, 21360), (7120, 20628), (7640, 19224), (8010, 18336), (8544, 17190), (8595, 17088), (8640, 16999), (9168, 16020), (9612, 15280), (10314, 14240), (10680, 13752), (11460, 12816), (12015, 12224)]