359959040

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:462

約数の個数: 160

約数和(自身を含む): 1007614080

約数和(自身を除く): 647655040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 128, 140, 160, 212, 224, 256, 265, 280, 320, 371, 379, 424, 448, 512, 530, 560, 640, 742, 758, 848, 896, 1060, 1120, 1280, 1484, 1516, 1696, 1792, 1855, 1895, 2120, 2240, 2560, 2653, 2968, 3032, 3392, 3584, 3710, 3790, 4240, 4480, 5306, 5936, 6064, 6784, 7420, 7580, 8480, 8960, 10612, 11872, 12128, 13265, 13568, 14840, 15160, 16960, 17920, 20087, 21224, 23744, 24256, 26530, 27136, 29680, 30320, 33920, 40174, 42448, 47488, 48512, 53060, 59360, 60640, 67840, 80348, 84896, 94976, 97024, 100435, 106120, 118720, 121280, 135680, 140609, 160696, 169792, 189952, 194048, 200870, 212240, 237440, 242560, 281218, 321392, 339584, 401740, 424480, 474880, 485120, 562436, 642784, 679168, 703045, 803480, 848960, 949760, 970240, 1124872, 1285568, 1358336, 1406090, 1606960, 1697920, 2249744, 2571136, 2812180, 3213920, 3395840, 4499488, 5142272, 5624360, 6427840, 6791680, 8998976, 10284544, 11248720, 12855680, 17997952, 22497440, 25711360, 35995904, 44994880, 51422720, 71991808, 89989760, 179979520, 359959040]

約数ペア:

[(1, 359959040), (2, 179979520), (4, 89989760), (5, 71991808), (7, 51422720), (8, 44994880), (10, 35995904), (14, 25711360), (16, 22497440), (20, 17997952), (28, 12855680), (32, 11248720), (35, 10284544), (40, 8998976), (53, 6791680), (56, 6427840), (64, 5624360), (70, 5142272), (80, 4499488), (106, 3395840), (112, 3213920), (128, 2812180), (140, 2571136), (160, 2249744), (212, 1697920), (224, 1606960), (256, 1406090), (265, 1358336), (280, 1285568), (320, 1124872), (371, 970240), (379, 949760), (424, 848960), (448, 803480), (512, 703045), (530, 679168), (560, 642784), (640, 562436), (742, 485120), (758, 474880), (848, 424480), (896, 401740), (1060, 339584), (1120, 321392), (1280, 281218), (1484, 242560), (1516, 237440), (1696, 212240), (1792, 200870), (1855, 194048), (1895, 189952), (2120, 169792), (2240, 160696), (2560, 140609), (2653, 135680), (2968, 121280), (3032, 118720), (3392, 106120), (3584, 100435), (3710, 97024), (3790, 94976), (4240, 84896), (4480, 80348), (5306, 67840), (5936, 60640), (6064, 59360), (6784, 53060), (7420, 48512), (7580, 47488), (8480, 42448), (8960, 40174), (10612, 33920), (11872, 30320), (12128, 29680), (13265, 27136), (13568, 26530), (14840, 24256), (15160, 23744), (16960, 21224), (17920, 20087)]