102808320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1$

素因数の和:718

約数の個数: 144

約数和(自身を含む): 336867552

約数和(自身を除く): 234059232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 256, 320, 328, 384, 410, 480, 492, 615, 640, 653, 656, 768, 820, 960, 984, 1230, 1280, 1306, 1312, 1640, 1920, 1959, 1968, 2460, 2612, 2624, 3265, 3280, 3840, 3918, 3936, 4920, 5224, 5248, 6530, 6560, 7836, 7872, 9795, 9840, 10448, 10496, 13060, 13120, 15672, 15744, 19590, 19680, 20896, 26120, 26240, 26773, 31344, 31488, 39180, 39360, 41792, 52240, 52480, 53546, 62688, 78360, 78720, 80319, 83584, 104480, 107092, 125376, 133865, 156720, 157440, 160638, 167168, 208960, 214184, 250752, 267730, 313440, 321276, 401595, 417920, 428368, 501504, 535460, 626880, 642552, 803190, 835840, 856736, 1070920, 1253760, 1285104, 1606380, 1713472, 2141840, 2507520, 2570208, 3212760, 3426944, 4283680, 5140416, 6425520, 6853888, 8567360, 10280832, 12851040, 17134720, 20561664, 25702080, 34269440, 51404160, 102808320]

約数ペア:

[(1, 102808320), (2, 51404160), (3, 34269440), (4, 25702080), (5, 20561664), (6, 17134720), (8, 12851040), (10, 10280832), (12, 8567360), (15, 6853888), (16, 6425520), (20, 5140416), (24, 4283680), (30, 3426944), (32, 3212760), (40, 2570208), (41, 2507520), (48, 2141840), (60, 1713472), (64, 1606380), (80, 1285104), (82, 1253760), (96, 1070920), (120, 856736), (123, 835840), (128, 803190), (160, 642552), (164, 626880), (192, 535460), (205, 501504), (240, 428368), (246, 417920), (256, 401595), (320, 321276), (328, 313440), (384, 267730), (410, 250752), (480, 214184), (492, 208960), (615, 167168), (640, 160638), (653, 157440), (656, 156720), (768, 133865), (820, 125376), (960, 107092), (984, 104480), (1230, 83584), (1280, 80319), (1306, 78720), (1312, 78360), (1640, 62688), (1920, 53546), (1959, 52480), (1968, 52240), (2460, 41792), (2612, 39360), (2624, 39180), (3265, 31488), (3280, 31344), (3840, 26773), (3918, 26240), (3936, 26120), (4920, 20896), (5224, 19680), (5248, 19590), (6530, 15744), (6560, 15672), (7836, 13120), (7872, 13060), (9795, 10496), (9840, 10448)]