330460560

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:308

約数の個数: 240

約数和(自身を含む): 1169925120

約数和(自身を除く): 839464560

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, 80, 81, 89, 90, 108, 120, 135, 144, 162, 178, 180, 191, 216, 240, 243, 267, 270, 324, 356, 360, 382, 405, 432, 445, 486, 534, 540, 573, 648, 712, 720, 764, 801, 810, 890, 955, 972, 1068, 1080, 1146, 1215, 1296, 1335, 1424, 1528, 1602, 1620, 1719, 1780, 1910, 1944, 2136, 2160, 2292, 2403, 2430, 2670, 2865, 3056, 3204, 3240, 3438, 3560, 3820, 3888, 4005, 4272, 4584, 4806, 4860, 5157, 5340, 5730, 6408, 6480, 6876, 7120, 7209, 7640, 8010, 8595, 9168, 9612, 9720, 10314, 10680, 11460, 12015, 12816, 13752, 14418, 15280, 15471, 16020, 16999, 17190, 19224, 19440, 20628, 21360, 21627, 22920, 24030, 25785, 27504, 28836, 30942, 32040, 33998, 34380, 36045, 38448, 41256, 43254, 45840, 46413, 48060, 50997, 51570, 57672, 61884, 64080, 67996, 68760, 72090, 77355, 82512, 84995, 86508, 92826, 96120, 101994, 103140, 108135, 115344, 123768, 135992, 137520, 144180, 152991, 154710, 169990, 173016, 185652, 192240, 203988, 206280, 216270, 232065, 247536, 254985, 271984, 288360, 305982, 309420, 339980, 346032, 371304, 407976, 412560, 432540, 458973, 464130, 509970, 576720, 611964, 618840, 679960, 742608, 764955, 815952, 865080, 917946, 928260, 1019940, 1223928, 1237680, 1359920, 1376919, 1529910, 1730160, 1835892, 1856520, 2039880, 2294865, 2447856, 2753838, 3059820, 3671784, 3713040, 4079760, 4130757, 4589730, 5507676, 6119640, 6884595, 7343568, 8261514, 9179460, 11015352, 12239280, 13769190, 16523028, 18358920, 20653785, 22030704, 27538380, 33046056, 36717840, 41307570, 55076760, 66092112, 82615140, 110153520, 165230280, 330460560]

約数ペア:

[(1, 330460560), (2, 165230280), (3, 110153520), (4, 82615140), (5, 66092112), (6, 55076760), (8, 41307570), (9, 36717840), (10, 33046056), (12, 27538380), (15, 22030704), (16, 20653785), (18, 18358920), (20, 16523028), (24, 13769190), (27, 12239280), (30, 11015352), (36, 9179460), (40, 8261514), (45, 7343568), (48, 6884595), (54, 6119640), (60, 5507676), (72, 4589730), (80, 4130757), (81, 4079760), (89, 3713040), (90, 3671784), (108, 3059820), (120, 2753838), (135, 2447856), (144, 2294865), (162, 2039880), (178, 1856520), (180, 1835892), (191, 1730160), (216, 1529910), (240, 1376919), (243, 1359920), (267, 1237680), (270, 1223928), (324, 1019940), (356, 928260), (360, 917946), (382, 865080), (405, 815952), (432, 764955), (445, 742608), (486, 679960), (534, 618840), (540, 611964), (573, 576720), (648, 509970), (712, 464130), (720, 458973), (764, 432540), (801, 412560), (810, 407976), (890, 371304), (955, 346032), (972, 339980), (1068, 309420), (1080, 305982), (1146, 288360), (1215, 271984), (1296, 254985), (1335, 247536), (1424, 232065), (1528, 216270), (1602, 206280), (1620, 203988), (1719, 192240), (1780, 185652), (1910, 173016), (1944, 169990), (2136, 154710), (2160, 152991), (2292, 144180), (2403, 137520), (2430, 135992), (2670, 123768), (2865, 115344), (3056, 108135), (3204, 103140), (3240, 101994), (3438, 96120), (3560, 92826), (3820, 86508), (3888, 84995), (4005, 82512), (4272, 77355), (4584, 72090), (4806, 68760), (4860, 67996), (5157, 64080), (5340, 61884), (5730, 57672), (6408, 51570), (6480, 50997), (6876, 48060), (7120, 46413), (7209, 45840), (7640, 43254), (8010, 41256), (8595, 38448), (9168, 36045), (9612, 34380), (9720, 33998), (10314, 32040), (10680, 30942), (11460, 28836), (12015, 27504), (12816, 25785), (13752, 24030), (14418, 22920), (15280, 21627), (15471, 21360), (16020, 20628), (16999, 19440), (17190, 19224)]