203572080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:708

約数の個数: 240

約数和(自身を含む): 752094720

約数和(自身を除く): 548522640

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, 647, 684, 690, 720, 760, 828, 855, 874, 912, 920, 1035, 1104, 1140, 1294, 1311, 1368, 1380, 1520, 1656, 1710, 1748, 1840, 1941, 2070, 2185, 2280, 2588, 2622, 2736, 2760, 3235, 3312, 3420, 3496, 3882, 3933, 4140, 4370, 4560, 5176, 5244, 5520, 5823, 6470, 6555, 6840, 6992, 7764, 7866, 8280, 8740, 9705, 10352, 10488, 11646, 12293, 12940, 13110, 13680, 14881, 15528, 15732, 16560, 17480, 19410, 19665, 20976, 23292, 24586, 25880, 26220, 29115, 29762, 31056, 31464, 34960, 36879, 38820, 39330, 44643, 46584, 49172, 51760, 52440, 58230, 59524, 61465, 62928, 73758, 74405, 77640, 78660, 89286, 93168, 98344, 104880, 110637, 116460, 119048, 122930, 133929, 147516, 148810, 155280, 157320, 178572, 184395, 196688, 221274, 223215, 232920, 238096, 245860, 267858, 282739, 295032, 297620, 314640, 357144, 368790, 442548, 446430, 465840, 491720, 535716, 553185, 565478, 590064, 595240, 669645, 714288, 737580, 848217, 885096, 892860, 983440, 1071432, 1106370, 1130956, 1190480, 1339290, 1413695, 1475160, 1696434, 1770192, 1785720, 2142864, 2212740, 2261912, 2544651, 2678580, 2827390, 2950320, 3392868, 3571440, 4241085, 4425480, 4523824, 5089302, 5357160, 5654780, 6785736, 8482170, 8850960, 10178604, 10714320, 11309560, 12723255, 13571472, 16964340, 20357208, 22619120, 25446510, 33928680, 40714416, 50893020, 67857360, 101786040, 203572080]

約数ペア:

[(1, 203572080), (2, 101786040), (3, 67857360), (4, 50893020), (5, 40714416), (6, 33928680), (8, 25446510), (9, 22619120), (10, 20357208), (12, 16964340), (15, 13571472), (16, 12723255), (18, 11309560), (19, 10714320), (20, 10178604), (23, 8850960), (24, 8482170), (30, 6785736), (36, 5654780), (38, 5357160), (40, 5089302), (45, 4523824), (46, 4425480), (48, 4241085), (57, 3571440), (60, 3392868), (69, 2950320), (72, 2827390), (76, 2678580), (80, 2544651), (90, 2261912), (92, 2212740), (95, 2142864), (114, 1785720), (115, 1770192), (120, 1696434), (138, 1475160), (144, 1413695), (152, 1339290), (171, 1190480), (180, 1130956), (184, 1106370), (190, 1071432), (207, 983440), (228, 892860), (230, 885096), (240, 848217), (276, 737580), (285, 714288), (304, 669645), (342, 595240), (345, 590064), (360, 565478), (368, 553185), (380, 535716), (414, 491720), (437, 465840), (456, 446430), (460, 442548), (552, 368790), (570, 357144), (647, 314640), (684, 297620), (690, 295032), (720, 282739), (760, 267858), (828, 245860), (855, 238096), (874, 232920), (912, 223215), (920, 221274), (1035, 196688), (1104, 184395), (1140, 178572), (1294, 157320), (1311, 155280), (1368, 148810), (1380, 147516), (1520, 133929), (1656, 122930), (1710, 119048), (1748, 116460), (1840, 110637), (1941, 104880), (2070, 98344), (2185, 93168), (2280, 89286), (2588, 78660), (2622, 77640), (2736, 74405), (2760, 73758), (3235, 62928), (3312, 61465), (3420, 59524), (3496, 58230), (3882, 52440), (3933, 51760), (4140, 49172), (4370, 46584), (4560, 44643), (5176, 39330), (5244, 38820), (5520, 36879), (5823, 34960), (6470, 31464), (6555, 31056), (6840, 29762), (6992, 29115), (7764, 26220), (7866, 25880), (8280, 24586), (8740, 23292), (9705, 20976), (10352, 19665), (10488, 19410), (11646, 17480), (12293, 16560), (12940, 15732), (13110, 15528), (13680, 14881)]