745360320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1$

素因数の和:743

約数の個数: 224

約数和(自身を含む): 2511673920

約数和(自身を除く): 1766313600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 41, 48, 58, 60, 64, 80, 82, 87, 96, 116, 120, 123, 145, 160, 164, 174, 192, 205, 232, 240, 246, 290, 320, 328, 348, 410, 435, 464, 480, 492, 580, 615, 653, 656, 696, 820, 870, 928, 960, 984, 1160, 1189, 1230, 1306, 1312, 1392, 1640, 1740, 1856, 1959, 1968, 2320, 2378, 2460, 2612, 2624, 2784, 3265, 3280, 3480, 3567, 3918, 3936, 4640, 4756, 4920, 5224, 5568, 5945, 6530, 6560, 6960, 7134, 7836, 7872, 9280, 9512, 9795, 9840, 10448, 11890, 13060, 13120, 13920, 14268, 15672, 17835, 18937, 19024, 19590, 19680, 20896, 23780, 26120, 26773, 27840, 28536, 31344, 35670, 37874, 38048, 39180, 39360, 41792, 47560, 52240, 53546, 56811, 57072, 62688, 71340, 75748, 76096, 78360, 80319, 94685, 95120, 104480, 107092, 113622, 114144, 125376, 133865, 142680, 151496, 156720, 160638, 189370, 190240, 208960, 214184, 227244, 228288, 267730, 284055, 285360, 302992, 313440, 321276, 378740, 380480, 401595, 428368, 454488, 535460, 568110, 570720, 605984, 626880, 642552, 757480, 776417, 803190, 856736, 908976, 1070920, 1136220, 1141440, 1211968, 1285104, 1514960, 1552834, 1606380, 1713472, 1817952, 2141840, 2272440, 2329251, 2570208, 3029920, 3105668, 3212760, 3635904, 3882085, 4283680, 4544880, 4658502, 5140416, 6059840, 6211336, 6425520, 7764170, 8567360, 9089760, 9317004, 11646255, 12422672, 12851040, 15528340, 18179520, 18634008, 23292510, 24845344, 25702080, 31056680, 37268016, 46585020, 49690688, 62113360, 74536032, 93170040, 124226720, 149072064, 186340080, 248453440, 372680160, 745360320]

約数ペア:

[(1, 745360320), (2, 372680160), (3, 248453440), (4, 186340080), (5, 149072064), (6, 124226720), (8, 93170040), (10, 74536032), (12, 62113360), (15, 49690688), (16, 46585020), (20, 37268016), (24, 31056680), (29, 25702080), (30, 24845344), (32, 23292510), (40, 18634008), (41, 18179520), (48, 15528340), (58, 12851040), (60, 12422672), (64, 11646255), (80, 9317004), (82, 9089760), (87, 8567360), (96, 7764170), (116, 6425520), (120, 6211336), (123, 6059840), (145, 5140416), (160, 4658502), (164, 4544880), (174, 4283680), (192, 3882085), (205, 3635904), (232, 3212760), (240, 3105668), (246, 3029920), (290, 2570208), (320, 2329251), (328, 2272440), (348, 2141840), (410, 1817952), (435, 1713472), (464, 1606380), (480, 1552834), (492, 1514960), (580, 1285104), (615, 1211968), (653, 1141440), (656, 1136220), (696, 1070920), (820, 908976), (870, 856736), (928, 803190), (960, 776417), (984, 757480), (1160, 642552), (1189, 626880), (1230, 605984), (1306, 570720), (1312, 568110), (1392, 535460), (1640, 454488), (1740, 428368), (1856, 401595), (1959, 380480), (1968, 378740), (2320, 321276), (2378, 313440), (2460, 302992), (2612, 285360), (2624, 284055), (2784, 267730), (3265, 228288), (3280, 227244), (3480, 214184), (3567, 208960), (3918, 190240), (3936, 189370), (4640, 160638), (4756, 156720), (4920, 151496), (5224, 142680), (5568, 133865), (5945, 125376), (6530, 114144), (6560, 113622), (6960, 107092), (7134, 104480), (7836, 95120), (7872, 94685), (9280, 80319), (9512, 78360), (9795, 76096), (9840, 75748), (10448, 71340), (11890, 62688), (13060, 57072), (13120, 56811), (13920, 53546), (14268, 52240), (15672, 47560), (17835, 41792), (18937, 39360), (19024, 39180), (19590, 38048), (19680, 37874), (20896, 35670), (23780, 31344), (26120, 28536), (26773, 27840)]