392365440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4007}}^1$

素因数の和:4049

約数の個数: 192

約数和(自身を含む): 1434944160

約数和(自身を除く): 1042578720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2448, 2720, 2880, 3060, 3264, 4007, 4080, 4896, 5440, 5760, 6120, 6528, 8014, 8160, 9792, 10880, 12021, 12240, 16028, 16320, 19584, 20035, 24042, 24480, 32056, 32640, 36063, 40070, 48084, 48960, 60105, 64112, 68119, 72126, 80140, 96168, 97920, 120210, 128224, 136238, 144252, 160280, 180315, 192336, 204357, 240420, 256448, 272476, 288504, 320560, 340595, 360630, 384672, 408714, 480840, 512896, 544952, 577008, 613071, 641120, 681190, 721260, 769344, 817428, 961680, 1021785, 1089904, 1154016, 1226142, 1282240, 1362380, 1442520, 1538688, 1634856, 1923360, 2043570, 2179808, 2308032, 2452284, 2564480, 2724760, 2885040, 3065355, 3269712, 3846720, 4087140, 4359616, 4616064, 4904568, 5449520, 5770080, 6130710, 6539424, 7693440, 8174280, 8719232, 9809136, 10899040, 11540160, 12261420, 13078848, 16348560, 19618272, 21798080, 23080320, 24522840, 26157696, 32697120, 39236544, 43596160, 49045680, 65394240, 78473088, 98091360, 130788480, 196182720, 392365440]

約数ペア:

[(1, 392365440), (2, 196182720), (3, 130788480), (4, 98091360), (5, 78473088), (6, 65394240), (8, 49045680), (9, 43596160), (10, 39236544), (12, 32697120), (15, 26157696), (16, 24522840), (17, 23080320), (18, 21798080), (20, 19618272), (24, 16348560), (30, 13078848), (32, 12261420), (34, 11540160), (36, 10899040), (40, 9809136), (45, 8719232), (48, 8174280), (51, 7693440), (60, 6539424), (64, 6130710), (68, 5770080), (72, 5449520), (80, 4904568), (85, 4616064), (90, 4359616), (96, 4087140), (102, 3846720), (120, 3269712), (128, 3065355), (136, 2885040), (144, 2724760), (153, 2564480), (160, 2452284), (170, 2308032), (180, 2179808), (192, 2043570), (204, 1923360), (240, 1634856), (255, 1538688), (272, 1442520), (288, 1362380), (306, 1282240), (320, 1226142), (340, 1154016), (360, 1089904), (384, 1021785), (408, 961680), (480, 817428), (510, 769344), (544, 721260), (576, 681190), (612, 641120), (640, 613071), (680, 577008), (720, 544952), (765, 512896), (816, 480840), (960, 408714), (1020, 384672), (1088, 360630), (1152, 340595), (1224, 320560), (1360, 288504), (1440, 272476), (1530, 256448), (1632, 240420), (1920, 204357), (2040, 192336), (2176, 180315), (2448, 160280), (2720, 144252), (2880, 136238), (3060, 128224), (3264, 120210), (4007, 97920), (4080, 96168), (4896, 80140), (5440, 72126), (5760, 68119), (6120, 64112), (6528, 60105), (8014, 48960), (8160, 48084), (9792, 40070), (10880, 36063), (12021, 32640), (12240, 32056), (16028, 24480), (16320, 24042), (19584, 20035)]