2179689120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{599}}^1$

素因数の和:665

約数の個数: 432

約数和(自身を含む): 8986723200

約数和(自身を除く): 6807034080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 336, 342, 360, 361, 380, 399, 420, 456, 480, 504, 532, 560, 570, 599, 608, 630, 665, 672, 684, 720, 722, 760, 798, 840, 855, 912, 1008, 1064, 1083, 1120, 1140, 1197, 1198, 1260, 1330, 1368, 1440, 1444, 1520, 1596, 1680, 1710, 1797, 1805, 1824, 1995, 2016, 2128, 2166, 2280, 2394, 2396, 2520, 2527, 2660, 2736, 2888, 2995, 3040, 3192, 3249, 3360, 3420, 3594, 3610, 3990, 4193, 4256, 4332, 4560, 4788, 4792, 5040, 5054, 5320, 5391, 5415, 5472, 5776, 5985, 5990, 6384, 6498, 6840, 7188, 7220, 7581, 7980, 8386, 8664, 8985, 9120, 9576, 9584, 10080, 10108, 10640, 10782, 10830, 11381, 11552, 11970, 11980, 12579, 12635, 12768, 12996, 13680, 14376, 14440, 15162, 15960, 16245, 16772, 17328, 17970, 19152, 19168, 20216, 20965, 21280, 21564, 21660, 22743, 22762, 23940, 23960, 25158, 25270, 25992, 26955, 27360, 28752, 28880, 30324, 31920, 32490, 33544, 34143, 34656, 35940, 37737, 37905, 38304, 40432, 41930, 43128, 43320, 45486, 45524, 47880, 47920, 50316, 50540, 51984, 53910, 56905, 57504, 57760, 60648, 62895, 63840, 64980, 67088, 68286, 71880, 75474, 75810, 79667, 80864, 83860, 86256, 86640, 90972, 91048, 95760, 95840, 100632, 101080, 102429, 103968, 107820, 113715, 113810, 121296, 125790, 129960, 134176, 136572, 143760, 150948, 151620, 159334, 167720, 170715, 172512, 173280, 181944, 182096, 188685, 191520, 201264, 202160, 204858, 215640, 216239, 227430, 227620, 239001, 242592, 251580, 259920, 273144, 287520, 301896, 303240, 318668, 335440, 341430, 363888, 364192, 377370, 398335, 402528, 404320, 409716, 431280, 432478, 454860, 455240, 478002, 503160, 512145, 519840, 546288, 603792, 606480, 637336, 648717, 670880, 682860, 717003, 727776, 754740, 796670, 819432, 862560, 864956, 909720, 910480, 956004, 1006320, 1024290, 1081195, 1092576, 1195005, 1207584, 1212960, 1274672, 1297434, 1365720, 1434006, 1509480, 1513673, 1593340, 1638864, 1729912, 1819440, 1820960, 1912008, 1946151, 2012640, 2048580, 2162390, 2390010, 2549344, 2594868, 2731440, 2868012, 3018960, 3027346, 3186680, 3243585, 3277728, 3459824, 3585015, 3638880, 3824016, 3892302, 4097160, 4324780, 4541019, 4780020, 5189736, 5462880, 5736024, 6037920, 6054692, 6373360, 6487170, 6919648, 7170030, 7568365, 7648032, 7784604, 8194320, 8649560, 9082038, 9560040, 9730755, 10379472, 11472048, 12109384, 12746720, 12974340, 13623057, 14340060, 15136730, 15569208, 16388640, 17299120, 18164076, 19120080, 19461510, 20758944, 22705095, 22944096, 24218768, 25948680, 27246114, 28680120, 30273460, 31138416, 34598240, 36328152, 38240160, 38923020, 45410190, 48437536, 51897360, 54492228, 57360240, 60546920, 62276832, 68115285, 72656304, 77846040, 90820380, 103794720, 108984456, 114720480, 121093840, 136230570, 145312608, 155692080, 181640760, 217968912, 242187680, 272461140, 311384160, 363281520, 435937824, 544922280, 726563040, 1089844560, 2179689120]

約数ペア:

[(1, 2179689120), (2, 1089844560), (3, 726563040), (4, 544922280), (5, 435937824), (6, 363281520), (7, 311384160), (8, 272461140), (9, 242187680), (10, 217968912), (12, 181640760), (14, 155692080), (15, 145312608), (16, 136230570), (18, 121093840), (19, 114720480), (20, 108984456), (21, 103794720), (24, 90820380), (28, 77846040), (30, 72656304), (32, 68115285), (35, 62276832), (36, 60546920), (38, 57360240), (40, 54492228), (42, 51897360), (45, 48437536), (48, 45410190), (56, 38923020), (57, 38240160), (60, 36328152), (63, 34598240), (70, 31138416), (72, 30273460), (76, 28680120), (80, 27246114), (84, 25948680), (90, 24218768), (95, 22944096), (96, 22705095), (105, 20758944), (112, 19461510), (114, 19120080), (120, 18164076), (126, 17299120), (133, 16388640), (140, 15569208), (144, 15136730), (152, 14340060), (160, 13623057), (168, 12974340), (171, 12746720), (180, 12109384), (190, 11472048), (210, 10379472), (224, 9730755), (228, 9560040), (240, 9082038), (252, 8649560), (266, 8194320), (280, 7784604), (285, 7648032), (288, 7568365), (304, 7170030), (315, 6919648), (336, 6487170), (342, 6373360), (360, 6054692), (361, 6037920), (380, 5736024), (399, 5462880), (420, 5189736), (456, 4780020), (480, 4541019), (504, 4324780), (532, 4097160), (560, 3892302), (570, 3824016), (599, 3638880), (608, 3585015), (630, 3459824), (665, 3277728), (672, 3243585), (684, 3186680), (720, 3027346), (722, 3018960), (760, 2868012), (798, 2731440), (840, 2594868), (855, 2549344), (912, 2390010), (1008, 2162390), (1064, 2048580), (1083, 2012640), (1120, 1946151), (1140, 1912008), (1197, 1820960), (1198, 1819440), (1260, 1729912), (1330, 1638864), (1368, 1593340), (1440, 1513673), (1444, 1509480), (1520, 1434006), (1596, 1365720), (1680, 1297434), (1710, 1274672), (1797, 1212960), (1805, 1207584), (1824, 1195005), (1995, 1092576), (2016, 1081195), (2128, 1024290), (2166, 1006320), (2280, 956004), (2394, 910480), (2396, 909720), (2520, 864956), (2527, 862560), (2660, 819432), (2736, 796670), (2888, 754740), (2995, 727776), (3040, 717003), (3192, 682860), (3249, 670880), (3360, 648717), (3420, 637336), (3594, 606480), (3610, 603792), (3990, 546288), (4193, 519840), (4256, 512145), (4332, 503160), (4560, 478002), (4788, 455240), (4792, 454860), (5040, 432478), (5054, 431280), (5320, 409716), (5391, 404320), (5415, 402528), (5472, 398335), (5776, 377370), (5985, 364192), (5990, 363888), (6384, 341430), (6498, 335440), (6840, 318668), (7188, 303240), (7220, 301896), (7581, 287520), (7980, 273144), (8386, 259920), (8664, 251580), (8985, 242592), (9120, 239001), (9576, 227620), (9584, 227430), (10080, 216239), (10108, 215640), (10640, 204858), (10782, 202160), (10830, 201264), (11381, 191520), (11552, 188685), (11970, 182096), (11980, 181944), (12579, 173280), (12635, 172512), (12768, 170715), (12996, 167720), (13680, 159334), (14376, 151620), (14440, 150948), (15162, 143760), (15960, 136572), (16245, 134176), (16772, 129960), (17328, 125790), (17970, 121296), (19152, 113810), (19168, 113715), (20216, 107820), (20965, 103968), (21280, 102429), (21564, 101080), (21660, 100632), (22743, 95840), (22762, 95760), (23940, 91048), (23960, 90972), (25158, 86640), (25270, 86256), (25992, 83860), (26955, 80864), (27360, 79667), (28752, 75810), (28880, 75474), (30324, 71880), (31920, 68286), (32490, 67088), (33544, 64980), (34143, 63840), (34656, 62895), (35940, 60648), (37737, 57760), (37905, 57504), (38304, 56905), (40432, 53910), (41930, 51984), (43128, 50540), (43320, 50316), (45486, 47920), (45524, 47880)]