60654720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{4513}}^1$

素因数の和:4542

約数の個数: 128

約数和(自身を含む): 221005440

約数和(自身を除く): 160350720

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, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 4513, 6720, 9026, 13440, 13539, 18052, 22565, 27078, 31591, 36104, 45130, 54156, 63182, 67695, 72208, 90260, 94773, 108312, 126364, 135390, 144416, 157955, 180520, 189546, 216624, 252728, 270780, 288832, 315910, 361040, 379092, 433248, 473865, 505456, 541560, 577664, 631820, 722080, 758184, 866496, 947730, 1010912, 1083120, 1263640, 1444160, 1516368, 1732992, 1895460, 2021824, 2166240, 2527280, 2888320, 3032736, 3790920, 4043648, 4332480, 5054560, 6065472, 7581840, 8664960, 10109120, 12130944, 15163680, 20218240, 30327360, 60654720]

約数ペア:

[(1, 60654720), (2, 30327360), (3, 20218240), (4, 15163680), (5, 12130944), (6, 10109120), (7, 8664960), (8, 7581840), (10, 6065472), (12, 5054560), (14, 4332480), (15, 4043648), (16, 3790920), (20, 3032736), (21, 2888320), (24, 2527280), (28, 2166240), (30, 2021824), (32, 1895460), (35, 1732992), (40, 1516368), (42, 1444160), (48, 1263640), (56, 1083120), (60, 1010912), (64, 947730), (70, 866496), (80, 758184), (84, 722080), (96, 631820), (105, 577664), (112, 541560), (120, 505456), (128, 473865), (140, 433248), (160, 379092), (168, 361040), (192, 315910), (210, 288832), (224, 270780), (240, 252728), (280, 216624), (320, 189546), (336, 180520), (384, 157955), (420, 144416), (448, 135390), (480, 126364), (560, 108312), (640, 94773), (672, 90260), (840, 72208), (896, 67695), (960, 63182), (1120, 54156), (1344, 45130), (1680, 36104), (1920, 31591), (2240, 27078), (2688, 22565), (3360, 18052), (4480, 13539), (4513, 13440), (6720, 9026)]