272643986880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1660843}}^1$

素因数の和:1660888

約数の個数: 224

約数和(自身を含む): 1012450502400

約数和(自身を除く): 739806515520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 570, 576, 608, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2736, 2880, 3040, 3420, 3648, 4104, 4320, 4560, 5130, 5472, 6080, 6840, 8208, 8640, 9120, 10260, 10944, 13680, 16416, 18240, 20520, 27360, 32832, 41040, 54720, 82080, 164160, 1660843, 3321686, 4982529, 6643372, 8304215, 9965058, 13286744, 14947587, 16608430, 19930116, 24912645, 26573488, 29895174, 31556017, 33216860, 39860232, 44842761, 49825290, 53146976, 59790348, 63112034, 66433720, 74737935, 79720464, 89685522, 94668051, 99650580, 106293952, 119580696, 126224068, 132867440, 149475870, 157780085, 159440928, 179371044, 189336102, 199301160, 224213805, 239161392, 252448136, 265734880, 284004153, 298951740, 315560170, 318881856, 358742088, 378672204, 398602320, 448427610, 473340255, 478322784, 504896272, 531469760, 568008306, 597903480, 631120340, 717484176, 757344408, 797204640, 852012459, 896855220, 946680510, 956645568, 1009792544, 1136016612, 1195806960, 1262240680, 1420020765, 1434968352, 1514688816, 1594409280, 1704024918, 1793710440, 1893361020, 2019585088, 2272033224, 2391613920, 2524481360, 2840041530, 2869936704, 3029377632, 3408049836, 3587420880, 3786722040, 4260062295, 4544066448, 4783227840, 5048962720, 5680083060, 6058755264, 6816099672, 7174841760, 7573444080, 8520124590, 9088132896, 10097925440, 11360166120, 13632199344, 14349683520, 15146888160, 17040249180, 18176265792, 22720332240, 27264398688, 30293776320, 34080498360, 45440664480, 54528797376, 68160996720, 90881328960, 136321993440, 272643986880]

約数ペア:

[(1, 272643986880), (2, 136321993440), (3, 90881328960), (4, 68160996720), (5, 54528797376), (6, 45440664480), (8, 34080498360), (9, 30293776320), (10, 27264398688), (12, 22720332240), (15, 18176265792), (16, 17040249180), (18, 15146888160), (19, 14349683520), (20, 13632199344), (24, 11360166120), (27, 10097925440), (30, 9088132896), (32, 8520124590), (36, 7573444080), (38, 7174841760), (40, 6816099672), (45, 6058755264), (48, 5680083060), (54, 5048962720), (57, 4783227840), (60, 4544066448), (64, 4260062295), (72, 3786722040), (76, 3587420880), (80, 3408049836), (90, 3029377632), (95, 2869936704), (96, 2840041530), (108, 2524481360), (114, 2391613920), (120, 2272033224), (135, 2019585088), (144, 1893361020), (152, 1793710440), (160, 1704024918), (171, 1594409280), (180, 1514688816), (190, 1434968352), (192, 1420020765), (216, 1262240680), (228, 1195806960), (240, 1136016612), (270, 1009792544), (285, 956645568), (288, 946680510), (304, 896855220), (320, 852012459), (342, 797204640), (360, 757344408), (380, 717484176), (432, 631120340), (456, 597903480), (480, 568008306), (513, 531469760), (540, 504896272), (570, 478322784), (576, 473340255), (608, 448427610), (684, 398602320), (720, 378672204), (760, 358742088), (855, 318881856), (864, 315560170), (912, 298951740), (960, 284004153), (1026, 265734880), (1080, 252448136), (1140, 239161392), (1216, 224213805), (1368, 199301160), (1440, 189336102), (1520, 179371044), (1710, 159440928), (1728, 157780085), (1824, 149475870), (2052, 132867440), (2160, 126224068), (2280, 119580696), (2565, 106293952), (2736, 99650580), (2880, 94668051), (3040, 89685522), (3420, 79720464), (3648, 74737935), (4104, 66433720), (4320, 63112034), (4560, 59790348), (5130, 53146976), (5472, 49825290), (6080, 44842761), (6840, 39860232), (8208, 33216860), (8640, 31556017), (9120, 29895174), (10260, 26573488), (10944, 24912645), (13680, 19930116), (16416, 16608430), (18240, 14947587), (20520, 13286744), (27360, 9965058), (32832, 8304215), (41040, 6643372), (54720, 4982529), (82080, 3321686), (164160, 1660843)]