242669520

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:126

約数の個数: 320

約数和(自身を含む): 902918400

約数和(自身を除く): 660248880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 73, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 146, 152, 162, 171, 180, 190, 216, 219, 228, 240, 243, 270, 285, 292, 304, 324, 342, 360, 365, 380, 405, 432, 438, 456, 486, 513, 540, 570, 584, 648, 657, 684, 720, 729, 730, 760, 810, 855, 876, 912, 972, 1026, 1080, 1095, 1140, 1168, 1215, 1296, 1314, 1368, 1387, 1458, 1460, 1520, 1539, 1620, 1710, 1752, 1944, 1971, 2052, 2160, 2187, 2190, 2280, 2430, 2565, 2628, 2736, 2774, 2916, 2920, 3078, 3240, 3285, 3420, 3504, 3645, 3888, 3942, 4104, 4161, 4374, 4380, 4560, 4617, 4860, 5130, 5256, 5548, 5832, 5840, 5913, 6156, 6480, 6570, 6840, 6935, 7290, 7695, 7884, 8208, 8322, 8748, 8760, 9234, 9720, 9855, 10260, 10512, 10935, 11096, 11664, 11826, 12312, 12483, 13140, 13680, 13851, 13870, 14580, 15390, 15768, 16644, 17496, 17520, 17739, 18468, 19440, 19710, 20520, 20805, 21870, 22192, 23085, 23652, 24624, 24966, 26280, 27702, 27740, 29160, 29565, 30780, 31536, 33288, 34992, 35478, 36936, 37449, 39420, 41040, 41553, 41610, 43740, 46170, 47304, 49932, 52560, 53217, 55404, 55480, 58320, 59130, 61560, 62415, 66576, 69255, 70956, 73872, 74898, 78840, 83106, 83220, 87480, 88695, 92340, 94608, 99864, 106434, 110808, 110960, 112347, 118260, 123120, 124830, 138510, 141912, 149796, 157680, 159651, 166212, 166440, 174960, 177390, 184680, 187245, 199728, 207765, 212868, 221616, 224694, 236520, 249660, 266085, 277020, 283824, 299592, 319302, 332424, 332880, 337041, 354780, 369360, 374490, 415530, 425736, 449388, 473040, 499320, 532170, 554040, 561735, 599184, 638604, 664848, 674082, 709560, 748980, 798255, 831060, 851472, 898776, 998640, 1011123, 1064340, 1108080, 1123470, 1277208, 1348164, 1419120, 1497960, 1596510, 1662120, 1685205, 1797552, 2022246, 2128680, 2246940, 2554416, 2696328, 2995920, 3033369, 3193020, 3324240, 3370410, 4044492, 4257360, 4493880, 5055615, 5392656, 6066738, 6386040, 6740820, 8088984, 8987760, 10111230, 12133476, 12772080, 13481640, 15166845, 16177968, 20222460, 24266952, 26963280, 30333690, 40444920, 48533904, 60667380, 80889840, 121334760, 242669520]

約数ペア:

[(1, 242669520), (2, 121334760), (3, 80889840), (4, 60667380), (5, 48533904), (6, 40444920), (8, 30333690), (9, 26963280), (10, 24266952), (12, 20222460), (15, 16177968), (16, 15166845), (18, 13481640), (19, 12772080), (20, 12133476), (24, 10111230), (27, 8987760), (30, 8088984), (36, 6740820), (38, 6386040), (40, 6066738), (45, 5392656), (48, 5055615), (54, 4493880), (57, 4257360), (60, 4044492), (72, 3370410), (73, 3324240), (76, 3193020), (80, 3033369), (81, 2995920), (90, 2696328), (95, 2554416), (108, 2246940), (114, 2128680), (120, 2022246), (135, 1797552), (144, 1685205), (146, 1662120), (152, 1596510), (162, 1497960), (171, 1419120), (180, 1348164), (190, 1277208), (216, 1123470), (219, 1108080), (228, 1064340), (240, 1011123), (243, 998640), (270, 898776), (285, 851472), (292, 831060), (304, 798255), (324, 748980), (342, 709560), (360, 674082), (365, 664848), (380, 638604), (405, 599184), (432, 561735), (438, 554040), (456, 532170), (486, 499320), (513, 473040), (540, 449388), (570, 425736), (584, 415530), (648, 374490), (657, 369360), (684, 354780), (720, 337041), (729, 332880), (730, 332424), (760, 319302), (810, 299592), (855, 283824), (876, 277020), (912, 266085), (972, 249660), (1026, 236520), (1080, 224694), (1095, 221616), (1140, 212868), (1168, 207765), (1215, 199728), (1296, 187245), (1314, 184680), (1368, 177390), (1387, 174960), (1458, 166440), (1460, 166212), (1520, 159651), (1539, 157680), (1620, 149796), (1710, 141912), (1752, 138510), (1944, 124830), (1971, 123120), (2052, 118260), (2160, 112347), (2187, 110960), (2190, 110808), (2280, 106434), (2430, 99864), (2565, 94608), (2628, 92340), (2736, 88695), (2774, 87480), (2916, 83220), (2920, 83106), (3078, 78840), (3240, 74898), (3285, 73872), (3420, 70956), (3504, 69255), (3645, 66576), (3888, 62415), (3942, 61560), (4104, 59130), (4161, 58320), (4374, 55480), (4380, 55404), (4560, 53217), (4617, 52560), (4860, 49932), (5130, 47304), (5256, 46170), (5548, 43740), (5832, 41610), (5840, 41553), (5913, 41040), (6156, 39420), (6480, 37449), (6570, 36936), (6840, 35478), (6935, 34992), (7290, 33288), (7695, 31536), (7884, 30780), (8208, 29565), (8322, 29160), (8748, 27740), (8760, 27702), (9234, 26280), (9720, 24966), (9855, 24624), (10260, 23652), (10512, 23085), (10935, 22192), (11096, 21870), (11664, 20805), (11826, 20520), (12312, 19710), (12483, 19440), (13140, 18468), (13680, 17739), (13851, 17520), (13870, 17496), (14580, 16644), (15390, 15768)]