627497040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:282

約数の個数: 320

約数和(自身を含む): 2217000960

約数和(自身を除く): 1589503920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 31, 38, 40, 46, 48, 57, 60, 62, 69, 76, 80, 92, 93, 95, 114, 115, 120, 124, 138, 152, 155, 184, 186, 190, 193, 228, 230, 240, 248, 276, 285, 304, 310, 345, 368, 372, 380, 386, 437, 456, 460, 465, 496, 552, 570, 579, 589, 620, 690, 713, 744, 760, 772, 874, 912, 920, 930, 965, 1104, 1140, 1158, 1178, 1240, 1311, 1380, 1426, 1488, 1520, 1544, 1748, 1767, 1840, 1860, 1930, 2139, 2185, 2280, 2316, 2356, 2480, 2622, 2760, 2852, 2895, 2945, 3088, 3496, 3534, 3565, 3667, 3720, 3860, 4278, 4370, 4439, 4560, 4632, 4712, 5244, 5520, 5704, 5790, 5890, 5983, 6555, 6992, 7068, 7130, 7334, 7440, 7720, 8556, 8740, 8835, 8878, 9264, 9424, 10488, 10695, 11001, 11408, 11580, 11780, 11966, 13110, 13317, 13547, 14136, 14260, 14668, 15440, 17112, 17480, 17670, 17756, 17949, 18335, 20976, 21390, 22002, 22195, 23160, 23560, 23932, 26220, 26634, 27094, 28272, 28520, 29336, 29915, 34224, 34960, 35340, 35512, 35898, 36670, 40641, 42780, 44004, 44390, 46320, 47120, 47864, 52440, 53268, 54188, 55005, 57040, 58672, 59830, 66585, 67735, 70680, 71024, 71796, 73340, 81282, 84341, 85560, 88008, 88780, 89745, 95728, 104880, 106536, 108376, 110010, 113677, 119660, 133170, 135470, 137609, 141360, 143592, 146680, 162564, 168682, 171120, 176016, 177560, 179490, 203205, 213072, 216752, 220020, 227354, 239320, 253023, 266340, 270940, 275218, 287184, 293360, 325128, 337364, 341031, 355120, 358980, 406410, 412827, 421705, 440040, 454708, 478640, 506046, 532680, 541880, 550436, 568385, 650256, 674728, 682062, 688045, 717960, 812820, 825654, 843410, 880080, 909416, 1012092, 1065360, 1083760, 1100872, 1136770, 1265115, 1349456, 1364124, 1376090, 1435920, 1625640, 1651308, 1686820, 1705155, 1818832, 2024184, 2064135, 2201744, 2273540, 2530230, 2614571, 2728248, 2752180, 3251280, 3302616, 3373640, 3410310, 4048368, 4128270, 4547080, 5060460, 5229142, 5456496, 5504360, 6605232, 6747280, 6820620, 7843713, 8256540, 9094160, 10120920, 10458284, 11008720, 13072855, 13641240, 15687426, 16513080, 20241840, 20916568, 26145710, 27282480, 31374852, 33026160, 39218565, 41833136, 52291420, 62749704, 78437130, 104582840, 125499408, 156874260, 209165680, 313748520, 627497040]

約数ペア:

[(1, 627497040), (2, 313748520), (3, 209165680), (4, 156874260), (5, 125499408), (6, 104582840), (8, 78437130), (10, 62749704), (12, 52291420), (15, 41833136), (16, 39218565), (19, 33026160), (20, 31374852), (23, 27282480), (24, 26145710), (30, 20916568), (31, 20241840), (38, 16513080), (40, 15687426), (46, 13641240), (48, 13072855), (57, 11008720), (60, 10458284), (62, 10120920), (69, 9094160), (76, 8256540), (80, 7843713), (92, 6820620), (93, 6747280), (95, 6605232), (114, 5504360), (115, 5456496), (120, 5229142), (124, 5060460), (138, 4547080), (152, 4128270), (155, 4048368), (184, 3410310), (186, 3373640), (190, 3302616), (193, 3251280), (228, 2752180), (230, 2728248), (240, 2614571), (248, 2530230), (276, 2273540), (285, 2201744), (304, 2064135), (310, 2024184), (345, 1818832), (368, 1705155), (372, 1686820), (380, 1651308), (386, 1625640), (437, 1435920), (456, 1376090), (460, 1364124), (465, 1349456), (496, 1265115), (552, 1136770), (570, 1100872), (579, 1083760), (589, 1065360), (620, 1012092), (690, 909416), (713, 880080), (744, 843410), (760, 825654), (772, 812820), (874, 717960), (912, 688045), (920, 682062), (930, 674728), (965, 650256), (1104, 568385), (1140, 550436), (1158, 541880), (1178, 532680), (1240, 506046), (1311, 478640), (1380, 454708), (1426, 440040), (1488, 421705), (1520, 412827), (1544, 406410), (1748, 358980), (1767, 355120), (1840, 341031), (1860, 337364), (1930, 325128), (2139, 293360), (2185, 287184), (2280, 275218), (2316, 270940), (2356, 266340), (2480, 253023), (2622, 239320), (2760, 227354), (2852, 220020), (2895, 216752), (2945, 213072), (3088, 203205), (3496, 179490), (3534, 177560), (3565, 176016), (3667, 171120), (3720, 168682), (3860, 162564), (4278, 146680), (4370, 143592), (4439, 141360), (4560, 137609), (4632, 135470), (4712, 133170), (5244, 119660), (5520, 113677), (5704, 110010), (5790, 108376), (5890, 106536), (5983, 104880), (6555, 95728), (6992, 89745), (7068, 88780), (7130, 88008), (7334, 85560), (7440, 84341), (7720, 81282), (8556, 73340), (8740, 71796), (8835, 71024), (8878, 70680), (9264, 67735), (9424, 66585), (10488, 59830), (10695, 58672), (11001, 57040), (11408, 55005), (11580, 54188), (11780, 53268), (11966, 52440), (13110, 47864), (13317, 47120), (13547, 46320), (14136, 44390), (14260, 44004), (14668, 42780), (15440, 40641), (17112, 36670), (17480, 35898), (17670, 35512), (17756, 35340), (17949, 34960), (18335, 34224), (20976, 29915), (21390, 29336), (22002, 28520), (22195, 28272), (23160, 27094), (23560, 26634), (23932, 26220)]