492522240

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:355

約数の個数: 288

約数和(自身を含む): 1829592576

約数和(自身を除く): 1337070336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 128, 140, 146, 160, 168, 192, 210, 219, 224, 240, 251, 256, 280, 292, 320, 336, 365, 384, 420, 438, 448, 480, 502, 511, 560, 584, 640, 672, 730, 753, 768, 840, 876, 896, 960, 1004, 1022, 1095, 1120, 1168, 1255, 1280, 1344, 1460, 1506, 1533, 1680, 1752, 1757, 1792, 1920, 2008, 2044, 2190, 2240, 2336, 2510, 2555, 2688, 2920, 3012, 3066, 3360, 3504, 3514, 3765, 3840, 4016, 4088, 4380, 4480, 4672, 5020, 5110, 5271, 5376, 5840, 6024, 6132, 6720, 7008, 7028, 7530, 7665, 8032, 8176, 8760, 8785, 8960, 9344, 10040, 10220, 10542, 11680, 12048, 12264, 13440, 14016, 14056, 15060, 15330, 16064, 16352, 17520, 17570, 18323, 18688, 20080, 20440, 21084, 23360, 24096, 24528, 26355, 26880, 28032, 28112, 30120, 30660, 32128, 32704, 35040, 35140, 36646, 40160, 40880, 42168, 46720, 48192, 49056, 52710, 54969, 56064, 56224, 60240, 61320, 64256, 65408, 70080, 70280, 73292, 80320, 81760, 84336, 91615, 93440, 96384, 98112, 105420, 109938, 112448, 120480, 122640, 128261, 130816, 140160, 140560, 146584, 160640, 163520, 168672, 183230, 192768, 196224, 210840, 219876, 224896, 240960, 245280, 256522, 274845, 280320, 281120, 293168, 321280, 327040, 337344, 366460, 384783, 392448, 421680, 439752, 449792, 481920, 490560, 513044, 549690, 562240, 586336, 641305, 654080, 674688, 732920, 769566, 843360, 879504, 963840, 981120, 1026088, 1099380, 1124480, 1172672, 1282610, 1349376, 1465840, 1539132, 1686720, 1759008, 1923915, 1962240, 2052176, 2198760, 2248960, 2345344, 2565220, 2931680, 3078264, 3373440, 3518016, 3847830, 4104352, 4397520, 4690688, 5130440, 5863360, 6156528, 6746880, 7036032, 7695660, 8208704, 8795040, 10260880, 11726720, 12313056, 14072064, 15391320, 16417408, 17590080, 20521760, 23453440, 24626112, 30782640, 32834816, 35180160, 41043520, 49252224, 61565280, 70360320, 82087040, 98504448, 123130560, 164174080, 246261120, 492522240]

約数ペア:

[(1, 492522240), (2, 246261120), (3, 164174080), (4, 123130560), (5, 98504448), (6, 82087040), (7, 70360320), (8, 61565280), (10, 49252224), (12, 41043520), (14, 35180160), (15, 32834816), (16, 30782640), (20, 24626112), (21, 23453440), (24, 20521760), (28, 17590080), (30, 16417408), (32, 15391320), (35, 14072064), (40, 12313056), (42, 11726720), (48, 10260880), (56, 8795040), (60, 8208704), (64, 7695660), (70, 7036032), (73, 6746880), (80, 6156528), (84, 5863360), (96, 5130440), (105, 4690688), (112, 4397520), (120, 4104352), (128, 3847830), (140, 3518016), (146, 3373440), (160, 3078264), (168, 2931680), (192, 2565220), (210, 2345344), (219, 2248960), (224, 2198760), (240, 2052176), (251, 1962240), (256, 1923915), (280, 1759008), (292, 1686720), (320, 1539132), (336, 1465840), (365, 1349376), (384, 1282610), (420, 1172672), (438, 1124480), (448, 1099380), (480, 1026088), (502, 981120), (511, 963840), (560, 879504), (584, 843360), (640, 769566), (672, 732920), (730, 674688), (753, 654080), (768, 641305), (840, 586336), (876, 562240), (896, 549690), (960, 513044), (1004, 490560), (1022, 481920), (1095, 449792), (1120, 439752), (1168, 421680), (1255, 392448), (1280, 384783), (1344, 366460), (1460, 337344), (1506, 327040), (1533, 321280), (1680, 293168), (1752, 281120), (1757, 280320), (1792, 274845), (1920, 256522), (2008, 245280), (2044, 240960), (2190, 224896), (2240, 219876), (2336, 210840), (2510, 196224), (2555, 192768), (2688, 183230), (2920, 168672), (3012, 163520), (3066, 160640), (3360, 146584), (3504, 140560), (3514, 140160), (3765, 130816), (3840, 128261), (4016, 122640), (4088, 120480), (4380, 112448), (4480, 109938), (4672, 105420), (5020, 98112), (5110, 96384), (5271, 93440), (5376, 91615), (5840, 84336), (6024, 81760), (6132, 80320), (6720, 73292), (7008, 70280), (7028, 70080), (7530, 65408), (7665, 64256), (8032, 61320), (8176, 60240), (8760, 56224), (8785, 56064), (8960, 54969), (9344, 52710), (10040, 49056), (10220, 48192), (10542, 46720), (11680, 42168), (12048, 40880), (12264, 40160), (13440, 36646), (14016, 35140), (14056, 35040), (15060, 32704), (15330, 32128), (16064, 30660), (16352, 30120), (17520, 28112), (17570, 28032), (18323, 26880), (18688, 26355), (20080, 24528), (20440, 24096), (21084, 23360)]