272669280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1181}}^1$

素因数の和:1249

約数の個数: 192

約数和(自身を含む): 950781888

約数和(自身を除く): 678112608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 60, 65, 74, 78, 80, 96, 104, 111, 120, 130, 148, 156, 160, 185, 195, 208, 222, 240, 260, 296, 312, 370, 390, 416, 444, 480, 481, 520, 555, 592, 624, 740, 780, 888, 962, 1040, 1110, 1181, 1184, 1248, 1443, 1480, 1560, 1776, 1924, 2080, 2220, 2362, 2405, 2886, 2960, 3120, 3543, 3552, 3848, 4440, 4724, 4810, 5772, 5905, 5920, 6240, 7086, 7215, 7696, 8880, 9448, 9620, 11544, 11810, 14172, 14430, 15353, 15392, 17715, 17760, 18896, 19240, 23088, 23620, 28344, 28860, 30706, 35430, 37792, 38480, 43697, 46059, 46176, 47240, 56688, 57720, 61412, 70860, 76765, 76960, 87394, 92118, 94480, 113376, 115440, 122824, 131091, 141720, 153530, 174788, 184236, 188960, 218485, 230295, 230880, 245648, 262182, 283440, 307060, 349576, 368472, 436970, 460590, 491296, 524364, 566880, 568061, 614120, 655455, 699152, 736944, 873940, 921180, 1048728, 1136122, 1228240, 1310910, 1398304, 1473888, 1704183, 1747880, 1842360, 2097456, 2272244, 2456480, 2621820, 2840305, 3408366, 3495760, 3684720, 4194912, 4544488, 5243640, 5680610, 6816732, 6991520, 7369440, 8520915, 9088976, 10487280, 11361220, 13633464, 17041830, 18177952, 20974560, 22722440, 27266928, 34083660, 45444880, 54533856, 68167320, 90889760, 136334640, 272669280]

約数ペア:

[(1, 272669280), (2, 136334640), (3, 90889760), (4, 68167320), (5, 54533856), (6, 45444880), (8, 34083660), (10, 27266928), (12, 22722440), (13, 20974560), (15, 18177952), (16, 17041830), (20, 13633464), (24, 11361220), (26, 10487280), (30, 9088976), (32, 8520915), (37, 7369440), (39, 6991520), (40, 6816732), (48, 5680610), (52, 5243640), (60, 4544488), (65, 4194912), (74, 3684720), (78, 3495760), (80, 3408366), (96, 2840305), (104, 2621820), (111, 2456480), (120, 2272244), (130, 2097456), (148, 1842360), (156, 1747880), (160, 1704183), (185, 1473888), (195, 1398304), (208, 1310910), (222, 1228240), (240, 1136122), (260, 1048728), (296, 921180), (312, 873940), (370, 736944), (390, 699152), (416, 655455), (444, 614120), (480, 568061), (481, 566880), (520, 524364), (555, 491296), (592, 460590), (624, 436970), (740, 368472), (780, 349576), (888, 307060), (962, 283440), (1040, 262182), (1110, 245648), (1181, 230880), (1184, 230295), (1248, 218485), (1443, 188960), (1480, 184236), (1560, 174788), (1776, 153530), (1924, 141720), (2080, 131091), (2220, 122824), (2362, 115440), (2405, 113376), (2886, 94480), (2960, 92118), (3120, 87394), (3543, 76960), (3552, 76765), (3848, 70860), (4440, 61412), (4724, 57720), (4810, 56688), (5772, 47240), (5905, 46176), (5920, 46059), (6240, 43697), (7086, 38480), (7215, 37792), (7696, 35430), (8880, 30706), (9448, 28860), (9620, 28344), (11544, 23620), (11810, 23088), (14172, 19240), (14430, 18896), (15353, 17760), (15392, 17715)]