200544240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:264

約数の個数: 320

約数和(自身を含む): 749952000

約数和(自身を除く): 549407760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 19, 20, 24, 26, 30, 34, 38, 39, 40, 48, 51, 52, 57, 60, 65, 68, 76, 78, 80, 85, 95, 102, 104, 114, 120, 130, 136, 152, 156, 170, 190, 195, 199, 204, 208, 221, 228, 240, 247, 255, 260, 272, 285, 304, 312, 323, 340, 380, 390, 398, 408, 442, 456, 494, 510, 520, 570, 597, 624, 646, 663, 680, 741, 760, 780, 796, 816, 884, 912, 969, 988, 995, 1020, 1040, 1105, 1140, 1194, 1235, 1292, 1326, 1360, 1482, 1520, 1560, 1592, 1615, 1768, 1938, 1976, 1990, 2040, 2210, 2280, 2388, 2470, 2584, 2587, 2652, 2964, 2985, 3120, 3184, 3230, 3315, 3383, 3536, 3705, 3781, 3876, 3952, 3980, 4080, 4199, 4420, 4560, 4776, 4845, 4940, 5168, 5174, 5304, 5928, 5970, 6460, 6630, 6766, 7410, 7562, 7752, 7761, 7960, 8398, 8840, 9552, 9690, 9880, 10149, 10348, 10608, 11343, 11856, 11940, 12597, 12920, 12935, 13260, 13532, 14820, 15124, 15504, 15522, 15920, 16796, 16915, 17680, 18905, 19380, 19760, 20298, 20696, 20995, 22686, 23880, 25194, 25840, 25870, 26520, 27064, 29640, 30248, 31044, 33592, 33830, 37810, 38760, 38805, 40596, 41392, 41990, 43979, 45372, 47760, 49153, 50388, 50745, 51740, 53040, 54128, 56715, 59280, 60496, 62088, 62985, 64277, 67184, 67660, 75620, 77520, 77610, 81192, 83980, 87958, 90744, 98306, 100776, 101490, 103480, 113430, 124176, 125970, 128554, 131937, 135320, 147459, 151240, 155220, 162384, 167960, 175916, 181488, 192831, 196612, 201552, 202980, 206960, 219895, 226860, 245765, 251940, 257108, 263874, 270640, 294918, 302480, 310440, 321385, 335920, 351832, 385662, 393224, 405960, 439790, 453720, 491530, 503880, 514216, 527748, 589836, 620880, 642770, 659685, 703664, 737295, 771324, 786448, 811920, 835601, 879580, 907440, 964155, 983060, 1007760, 1028432, 1055496, 1179672, 1285540, 1319370, 1474590, 1542648, 1671202, 1759160, 1928310, 1966120, 2110992, 2359344, 2506803, 2571080, 2638740, 2949180, 3085296, 3342404, 3518320, 3856620, 3932240, 4178005, 5013606, 5142160, 5277480, 5898360, 6684808, 7713240, 8356010, 10027212, 10554960, 11796720, 12534015, 13369616, 15426480, 16712020, 20054424, 25068030, 33424040, 40108848, 50136060, 66848080, 100272120, 200544240]

約数ペア:

[(1, 200544240), (2, 100272120), (3, 66848080), (4, 50136060), (5, 40108848), (6, 33424040), (8, 25068030), (10, 20054424), (12, 16712020), (13, 15426480), (15, 13369616), (16, 12534015), (17, 11796720), (19, 10554960), (20, 10027212), (24, 8356010), (26, 7713240), (30, 6684808), (34, 5898360), (38, 5277480), (39, 5142160), (40, 5013606), (48, 4178005), (51, 3932240), (52, 3856620), (57, 3518320), (60, 3342404), (65, 3085296), (68, 2949180), (76, 2638740), (78, 2571080), (80, 2506803), (85, 2359344), (95, 2110992), (102, 1966120), (104, 1928310), (114, 1759160), (120, 1671202), (130, 1542648), (136, 1474590), (152, 1319370), (156, 1285540), (170, 1179672), (190, 1055496), (195, 1028432), (199, 1007760), (204, 983060), (208, 964155), (221, 907440), (228, 879580), (240, 835601), (247, 811920), (255, 786448), (260, 771324), (272, 737295), (285, 703664), (304, 659685), (312, 642770), (323, 620880), (340, 589836), (380, 527748), (390, 514216), (398, 503880), (408, 491530), (442, 453720), (456, 439790), (494, 405960), (510, 393224), (520, 385662), (570, 351832), (597, 335920), (624, 321385), (646, 310440), (663, 302480), (680, 294918), (741, 270640), (760, 263874), (780, 257108), (796, 251940), (816, 245765), (884, 226860), (912, 219895), (969, 206960), (988, 202980), (995, 201552), (1020, 196612), (1040, 192831), (1105, 181488), (1140, 175916), (1194, 167960), (1235, 162384), (1292, 155220), (1326, 151240), (1360, 147459), (1482, 135320), (1520, 131937), (1560, 128554), (1592, 125970), (1615, 124176), (1768, 113430), (1938, 103480), (1976, 101490), (1990, 100776), (2040, 98306), (2210, 90744), (2280, 87958), (2388, 83980), (2470, 81192), (2584, 77610), (2587, 77520), (2652, 75620), (2964, 67660), (2985, 67184), (3120, 64277), (3184, 62985), (3230, 62088), (3315, 60496), (3383, 59280), (3536, 56715), (3705, 54128), (3781, 53040), (3876, 51740), (3952, 50745), (3980, 50388), (4080, 49153), (4199, 47760), (4420, 45372), (4560, 43979), (4776, 41990), (4845, 41392), (4940, 40596), (5168, 38805), (5174, 38760), (5304, 37810), (5928, 33830), (5970, 33592), (6460, 31044), (6630, 30248), (6766, 29640), (7410, 27064), (7562, 26520), (7752, 25870), (7761, 25840), (7960, 25194), (8398, 23880), (8840, 22686), (9552, 20995), (9690, 20696), (9880, 20298), (10149, 19760), (10348, 19380), (10608, 18905), (11343, 17680), (11856, 16915), (11940, 16796), (12597, 15920), (12920, 15522), (12935, 15504), (13260, 15124), (13532, 14820)]