7328125440

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4357}}^1$

素因数の和:4459

約数の個数: 240

約数和(自身を含む): 25732926648

約数和(自身を除く): 18404801208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 73, 80, 90, 96, 120, 128, 144, 146, 160, 180, 192, 219, 240, 256, 288, 292, 320, 360, 365, 384, 438, 480, 512, 576, 584, 640, 657, 720, 730, 768, 876, 960, 1095, 1152, 1168, 1280, 1314, 1440, 1460, 1536, 1752, 1920, 2190, 2304, 2336, 2560, 2628, 2880, 2920, 3285, 3504, 3840, 4357, 4380, 4608, 4672, 5256, 5760, 5840, 6570, 7008, 7680, 8714, 8760, 9344, 10512, 11520, 11680, 13071, 13140, 14016, 17428, 17520, 18688, 21024, 21785, 23040, 23360, 26142, 26280, 28032, 34856, 35040, 37376, 39213, 42048, 43570, 46720, 52284, 52560, 56064, 65355, 69712, 70080, 78426, 84096, 87140, 93440, 104568, 105120, 112128, 130710, 139424, 140160, 156852, 168192, 174280, 186880, 196065, 209136, 210240, 261420, 278848, 280320, 313704, 318061, 336384, 348560, 392130, 418272, 420480, 522840, 557696, 560640, 627408, 636122, 697120, 784260, 836544, 840960, 954183, 1045680, 1115392, 1254816, 1272244, 1394240, 1568520, 1590305, 1673088, 1681920, 1908366, 2091360, 2230784, 2509632, 2544488, 2788480, 2862549, 3137040, 3180610, 3346176, 3816732, 4182720, 4770915, 5019264, 5088976, 5576960, 5725098, 6274080, 6361220, 6692352, 7633464, 8365440, 9541830, 10038528, 10177952, 11153920, 11450196, 12548160, 12722440, 14312745, 15266928, 16730880, 19083660, 20077056, 20355904, 22900392, 25096320, 25444880, 28625490, 30533856, 33461760, 38167320, 40711808, 45800784, 50192640, 50889760, 57250980, 61067712, 76334640, 81423616, 91601568, 100385280, 101779520, 114501960, 122135424, 152669280, 162847232, 183203136, 203559040, 229003920, 244270848, 305338560, 366406272, 407118080, 458007840, 488541696, 610677120, 732812544, 814236160, 916015680, 1221354240, 1465625088, 1832031360, 2442708480, 3664062720, 7328125440]

約数ペア:

[(1, 7328125440), (2, 3664062720), (3, 2442708480), (4, 1832031360), (5, 1465625088), (6, 1221354240), (8, 916015680), (9, 814236160), (10, 732812544), (12, 610677120), (15, 488541696), (16, 458007840), (18, 407118080), (20, 366406272), (24, 305338560), (30, 244270848), (32, 229003920), (36, 203559040), (40, 183203136), (45, 162847232), (48, 152669280), (60, 122135424), (64, 114501960), (72, 101779520), (73, 100385280), (80, 91601568), (90, 81423616), (96, 76334640), (120, 61067712), (128, 57250980), (144, 50889760), (146, 50192640), (160, 45800784), (180, 40711808), (192, 38167320), (219, 33461760), (240, 30533856), (256, 28625490), (288, 25444880), (292, 25096320), (320, 22900392), (360, 20355904), (365, 20077056), (384, 19083660), (438, 16730880), (480, 15266928), (512, 14312745), (576, 12722440), (584, 12548160), (640, 11450196), (657, 11153920), (720, 10177952), (730, 10038528), (768, 9541830), (876, 8365440), (960, 7633464), (1095, 6692352), (1152, 6361220), (1168, 6274080), (1280, 5725098), (1314, 5576960), (1440, 5088976), (1460, 5019264), (1536, 4770915), (1752, 4182720), (1920, 3816732), (2190, 3346176), (2304, 3180610), (2336, 3137040), (2560, 2862549), (2628, 2788480), (2880, 2544488), (2920, 2509632), (3285, 2230784), (3504, 2091360), (3840, 1908366), (4357, 1681920), (4380, 1673088), (4608, 1590305), (4672, 1568520), (5256, 1394240), (5760, 1272244), (5840, 1254816), (6570, 1115392), (7008, 1045680), (7680, 954183), (8714, 840960), (8760, 836544), (9344, 784260), (10512, 697120), (11520, 636122), (11680, 627408), (13071, 560640), (13140, 557696), (14016, 522840), (17428, 420480), (17520, 418272), (18688, 392130), (21024, 348560), (21785, 336384), (23040, 318061), (23360, 313704), (26142, 280320), (26280, 278848), (28032, 261420), (34856, 210240), (35040, 209136), (37376, 196065), (39213, 186880), (42048, 174280), (43570, 168192), (46720, 156852), (52284, 140160), (52560, 139424), (56064, 130710), (65355, 112128), (69712, 105120), (70080, 104568), (78426, 93440), (84096, 87140)]