214899120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:744

約数の個数: 240

約数和(自身を含む): 793877760

約数和(自身を除く): 578978640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 36, 38, 40, 45, 46, 48, 57, 60, 69, 72, 76, 80, 90, 92, 95, 114, 115, 120, 138, 144, 152, 171, 180, 184, 190, 207, 228, 230, 240, 276, 285, 304, 342, 345, 360, 368, 380, 414, 437, 456, 460, 552, 570, 683, 684, 690, 720, 760, 828, 855, 874, 912, 920, 1035, 1104, 1140, 1311, 1366, 1368, 1380, 1520, 1656, 1710, 1748, 1840, 2049, 2070, 2185, 2280, 2622, 2732, 2736, 2760, 3312, 3415, 3420, 3496, 3933, 4098, 4140, 4370, 4560, 5244, 5464, 5520, 6147, 6555, 6830, 6840, 6992, 7866, 8196, 8280, 8740, 10245, 10488, 10928, 12294, 12977, 13110, 13660, 13680, 15709, 15732, 16392, 16560, 17480, 19665, 20490, 20976, 24588, 25954, 26220, 27320, 30735, 31418, 31464, 32784, 34960, 38931, 39330, 40980, 47127, 49176, 51908, 52440, 54640, 61470, 62836, 62928, 64885, 77862, 78545, 78660, 81960, 94254, 98352, 103816, 104880, 116793, 122940, 125672, 129770, 141381, 155724, 157090, 157320, 163920, 188508, 194655, 207632, 233586, 235635, 245880, 251344, 259540, 282762, 298471, 311448, 314180, 314640, 377016, 389310, 467172, 471270, 491760, 519080, 565524, 583965, 596942, 622896, 628360, 706905, 754032, 778620, 895413, 934344, 942540, 1038160, 1131048, 1167930, 1193884, 1256720, 1413810, 1492355, 1557240, 1790826, 1868688, 1885080, 2262096, 2335860, 2387768, 2686239, 2827620, 2984710, 3114480, 3581652, 3770160, 4477065, 4671720, 4775536, 5372478, 5655240, 5969420, 7163304, 8954130, 9343440, 10744956, 11310480, 11938840, 13431195, 14326608, 17908260, 21489912, 23877680, 26862390, 35816520, 42979824, 53724780, 71633040, 107449560, 214899120]

約数ペア:

[(1, 214899120), (2, 107449560), (3, 71633040), (4, 53724780), (5, 42979824), (6, 35816520), (8, 26862390), (9, 23877680), (10, 21489912), (12, 17908260), (15, 14326608), (16, 13431195), (18, 11938840), (19, 11310480), (20, 10744956), (23, 9343440), (24, 8954130), (30, 7163304), (36, 5969420), (38, 5655240), (40, 5372478), (45, 4775536), (46, 4671720), (48, 4477065), (57, 3770160), (60, 3581652), (69, 3114480), (72, 2984710), (76, 2827620), (80, 2686239), (90, 2387768), (92, 2335860), (95, 2262096), (114, 1885080), (115, 1868688), (120, 1790826), (138, 1557240), (144, 1492355), (152, 1413810), (171, 1256720), (180, 1193884), (184, 1167930), (190, 1131048), (207, 1038160), (228, 942540), (230, 934344), (240, 895413), (276, 778620), (285, 754032), (304, 706905), (342, 628360), (345, 622896), (360, 596942), (368, 583965), (380, 565524), (414, 519080), (437, 491760), (456, 471270), (460, 467172), (552, 389310), (570, 377016), (683, 314640), (684, 314180), (690, 311448), (720, 298471), (760, 282762), (828, 259540), (855, 251344), (874, 245880), (912, 235635), (920, 233586), (1035, 207632), (1104, 194655), (1140, 188508), (1311, 163920), (1366, 157320), (1368, 157090), (1380, 155724), (1520, 141381), (1656, 129770), (1710, 125672), (1748, 122940), (1840, 116793), (2049, 104880), (2070, 103816), (2185, 98352), (2280, 94254), (2622, 81960), (2732, 78660), (2736, 78545), (2760, 77862), (3312, 64885), (3415, 62928), (3420, 62836), (3496, 61470), (3933, 54640), (4098, 52440), (4140, 51908), (4370, 49176), (4560, 47127), (5244, 40980), (5464, 39330), (5520, 38931), (6147, 34960), (6555, 32784), (6830, 31464), (6840, 31418), (6992, 30735), (7866, 27320), (8196, 26220), (8280, 25954), (8740, 24588), (10245, 20976), (10488, 20490), (10928, 19665), (12294, 17480), (12977, 16560), (13110, 16392), (13660, 15732), (13680, 15709)]