831484080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{457}}^1$

素因数の和:521

約数の個数: 360

約数和(自身を含む): 3375489312

約数和(自身を除く): 2544005232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 361, 380, 399, 420, 456, 457, 504, 532, 560, 570, 630, 665, 684, 720, 722, 760, 798, 840, 855, 912, 914, 1008, 1064, 1083, 1140, 1197, 1260, 1330, 1368, 1371, 1444, 1520, 1596, 1680, 1710, 1805, 1828, 1995, 2128, 2166, 2280, 2285, 2394, 2520, 2527, 2660, 2736, 2742, 2888, 3192, 3199, 3249, 3420, 3610, 3656, 3990, 4113, 4332, 4560, 4570, 4788, 5040, 5054, 5320, 5415, 5484, 5776, 5985, 6384, 6398, 6498, 6840, 6855, 7220, 7312, 7581, 7980, 8226, 8664, 8683, 9140, 9576, 9597, 10108, 10640, 10830, 10968, 11970, 12635, 12796, 12996, 13680, 13710, 14440, 15162, 15960, 15995, 16245, 16452, 17328, 17366, 18280, 19152, 19194, 20216, 20565, 21660, 21936, 22743, 23940, 25270, 25592, 25992, 26049, 27420, 28791, 28880, 30324, 31920, 31990, 32490, 32904, 34732, 36560, 37905, 38388, 40432, 41130, 43320, 43415, 45486, 47880, 47985, 50540, 51184, 51984, 52098, 54840, 57582, 60648, 60781, 63980, 64980, 65808, 69464, 75810, 76776, 78147, 82260, 86640, 86830, 90972, 95760, 95970, 101080, 104196, 109680, 113715, 115164, 121296, 121562, 127960, 129960, 130245, 138928, 143955, 151620, 153552, 156294, 164520, 164977, 173660, 181944, 182343, 191940, 202160, 208392, 227430, 230328, 243124, 255920, 259920, 260490, 287910, 303240, 303905, 312588, 329040, 329954, 347320, 363888, 364686, 383880, 390735, 416784, 454860, 460656, 486248, 494931, 520980, 547029, 575820, 606480, 607810, 625176, 659908, 694640, 729372, 767760, 781470, 824885, 909720, 911715, 972496, 989862, 1041960, 1094058, 1151640, 1154839, 1215620, 1250352, 1319816, 1458744, 1484793, 1562940, 1649770, 1819440, 1823430, 1979724, 2083920, 2188116, 2303280, 2309678, 2431240, 2474655, 2639632, 2735145, 2917488, 2969586, 3125880, 3299540, 3464517, 3646860, 3959448, 4376232, 4619356, 4862480, 4949310, 5470290, 5774195, 5939172, 6251760, 6599080, 6929034, 7293720, 7423965, 7918896, 8752464, 9238712, 9898620, 10393551, 10940580, 11548390, 11878344, 13198160, 13858068, 14587440, 14847930, 17322585, 18477424, 19797240, 20787102, 21881160, 23096780, 23756688, 27716136, 29695860, 34645170, 39594480, 41574204, 43762320, 46193560, 51967755, 55432272, 59391720, 69290340, 83148408, 92387120, 103935510, 118783440, 138580680, 166296816, 207871020, 277161360, 415742040, 831484080]

約数ペア:

[(1, 831484080), (2, 415742040), (3, 277161360), (4, 207871020), (5, 166296816), (6, 138580680), (7, 118783440), (8, 103935510), (9, 92387120), (10, 83148408), (12, 69290340), (14, 59391720), (15, 55432272), (16, 51967755), (18, 46193560), (19, 43762320), (20, 41574204), (21, 39594480), (24, 34645170), (28, 29695860), (30, 27716136), (35, 23756688), (36, 23096780), (38, 21881160), (40, 20787102), (42, 19797240), (45, 18477424), (48, 17322585), (56, 14847930), (57, 14587440), (60, 13858068), (63, 13198160), (70, 11878344), (72, 11548390), (76, 10940580), (80, 10393551), (84, 9898620), (90, 9238712), (95, 8752464), (105, 7918896), (112, 7423965), (114, 7293720), (120, 6929034), (126, 6599080), (133, 6251760), (140, 5939172), (144, 5774195), (152, 5470290), (168, 4949310), (171, 4862480), (180, 4619356), (190, 4376232), (210, 3959448), (228, 3646860), (240, 3464517), (252, 3299540), (266, 3125880), (280, 2969586), (285, 2917488), (304, 2735145), (315, 2639632), (336, 2474655), (342, 2431240), (360, 2309678), (361, 2303280), (380, 2188116), (399, 2083920), (420, 1979724), (456, 1823430), (457, 1819440), (504, 1649770), (532, 1562940), (560, 1484793), (570, 1458744), (630, 1319816), (665, 1250352), (684, 1215620), (720, 1154839), (722, 1151640), (760, 1094058), (798, 1041960), (840, 989862), (855, 972496), (912, 911715), (914, 909720), (1008, 824885), (1064, 781470), (1083, 767760), (1140, 729372), (1197, 694640), (1260, 659908), (1330, 625176), (1368, 607810), (1371, 606480), (1444, 575820), (1520, 547029), (1596, 520980), (1680, 494931), (1710, 486248), (1805, 460656), (1828, 454860), (1995, 416784), (2128, 390735), (2166, 383880), (2280, 364686), (2285, 363888), (2394, 347320), (2520, 329954), (2527, 329040), (2660, 312588), (2736, 303905), (2742, 303240), (2888, 287910), (3192, 260490), (3199, 259920), (3249, 255920), (3420, 243124), (3610, 230328), (3656, 227430), (3990, 208392), (4113, 202160), (4332, 191940), (4560, 182343), (4570, 181944), (4788, 173660), (5040, 164977), (5054, 164520), (5320, 156294), (5415, 153552), (5484, 151620), (5776, 143955), (5985, 138928), (6384, 130245), (6398, 129960), (6498, 127960), (6840, 121562), (6855, 121296), (7220, 115164), (7312, 113715), (7581, 109680), (7980, 104196), (8226, 101080), (8664, 95970), (8683, 95760), (9140, 90972), (9576, 86830), (9597, 86640), (10108, 82260), (10640, 78147), (10830, 76776), (10968, 75810), (11970, 69464), (12635, 65808), (12796, 64980), (12996, 63980), (13680, 60781), (13710, 60648), (14440, 57582), (15162, 54840), (15960, 52098), (15995, 51984), (16245, 51184), (16452, 50540), (17328, 47985), (17366, 47880), (18280, 45486), (19152, 43415), (19194, 43320), (20216, 41130), (20565, 40432), (21660, 38388), (21936, 37905), (22743, 36560), (23940, 34732), (25270, 32904), (25592, 32490), (25992, 31990), (26049, 31920), (27420, 30324), (28791, 28880)]