322362720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1146

約数の個数: 192

約数和(自身を含む): 1145249280

約数和(自身を除く): 822886560

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, 71, 72, 80, 90, 96, 108, 120, 135, 142, 144, 160, 180, 213, 216, 240, 270, 284, 288, 355, 360, 426, 432, 480, 540, 568, 639, 710, 720, 852, 864, 1051, 1065, 1080, 1136, 1278, 1420, 1440, 1704, 1917, 2102, 2130, 2160, 2272, 2556, 2840, 3153, 3195, 3408, 3834, 4204, 4260, 4320, 5112, 5255, 5680, 6306, 6390, 6816, 7668, 8408, 8520, 9459, 9585, 10224, 10510, 11360, 12612, 12780, 15336, 15765, 16816, 17040, 18918, 19170, 20448, 21020, 25224, 25560, 28377, 30672, 31530, 33632, 34080, 37836, 38340, 42040, 47295, 50448, 51120, 56754, 61344, 63060, 74621, 75672, 76680, 84080, 94590, 100896, 102240, 113508, 126120, 141885, 149242, 151344, 153360, 168160, 189180, 223863, 227016, 252240, 283770, 298484, 302688, 306720, 373105, 378360, 447726, 454032, 504480, 567540, 596968, 671589, 746210, 756720, 895452, 908064, 1119315, 1135080, 1193936, 1343178, 1492420, 1513440, 1790904, 2014767, 2238630, 2270160, 2387872, 2686356, 2984840, 3357945, 3581808, 4029534, 4477260, 4540320, 5372712, 5969680, 6715890, 7163616, 8059068, 8954520, 10073835, 10745424, 11939360, 13431780, 16118136, 17909040, 20147670, 21490848, 26863560, 32236272, 35818080, 40295340, 53727120, 64472544, 80590680, 107454240, 161181360, 322362720]

約数ペア:

[(1, 322362720), (2, 161181360), (3, 107454240), (4, 80590680), (5, 64472544), (6, 53727120), (8, 40295340), (9, 35818080), (10, 32236272), (12, 26863560), (15, 21490848), (16, 20147670), (18, 17909040), (20, 16118136), (24, 13431780), (27, 11939360), (30, 10745424), (32, 10073835), (36, 8954520), (40, 8059068), (45, 7163616), (48, 6715890), (54, 5969680), (60, 5372712), (71, 4540320), (72, 4477260), (80, 4029534), (90, 3581808), (96, 3357945), (108, 2984840), (120, 2686356), (135, 2387872), (142, 2270160), (144, 2238630), (160, 2014767), (180, 1790904), (213, 1513440), (216, 1492420), (240, 1343178), (270, 1193936), (284, 1135080), (288, 1119315), (355, 908064), (360, 895452), (426, 756720), (432, 746210), (480, 671589), (540, 596968), (568, 567540), (639, 504480), (710, 454032), (720, 447726), (852, 378360), (864, 373105), (1051, 306720), (1065, 302688), (1080, 298484), (1136, 283770), (1278, 252240), (1420, 227016), (1440, 223863), (1704, 189180), (1917, 168160), (2102, 153360), (2130, 151344), (2160, 149242), (2272, 141885), (2556, 126120), (2840, 113508), (3153, 102240), (3195, 100896), (3408, 94590), (3834, 84080), (4204, 76680), (4260, 75672), (4320, 74621), (5112, 63060), (5255, 61344), (5680, 56754), (6306, 51120), (6390, 50448), (6816, 47295), (7668, 42040), (8408, 38340), (8520, 37836), (9459, 34080), (9585, 33632), (10224, 31530), (10510, 30672), (11360, 28377), (12612, 25560), (12780, 25224), (15336, 21020), (15765, 20448), (16816, 19170), (17040, 18918)]