53418960

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{3533}}^1$

素因数の和:3562

約数の個数: 160

約数和(自身を含む): 210343680

約数和(自身を除く): 156924720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3533, 3780, 5040, 7066, 7560, 10599, 14132, 15120, 17665, 21198, 24731, 28264, 31797, 35330, 42396, 49462, 52995, 56528, 63594, 70660, 74193, 84792, 95391, 98924, 105990, 123655, 127188, 141320, 148386, 158985, 169584, 190782, 197848, 211980, 222579, 247310, 254376, 282640, 296772, 317970, 370965, 381564, 395696, 423960, 445158, 476955, 494620, 508752, 593544, 635940, 667737, 741930, 763128, 847920, 890316, 953910, 989240, 1112895, 1187088, 1271880, 1335474, 1483860, 1526256, 1780632, 1907820, 1978480, 2225790, 2543760, 2670948, 2967720, 3338685, 3561264, 3815640, 4451580, 5341896, 5935440, 6677370, 7631280, 8903160, 10683792, 13354740, 17806320, 26709480, 53418960]

約数ペア:

[(1, 53418960), (2, 26709480), (3, 17806320), (4, 13354740), (5, 10683792), (6, 8903160), (7, 7631280), (8, 6677370), (9, 5935440), (10, 5341896), (12, 4451580), (14, 3815640), (15, 3561264), (16, 3338685), (18, 2967720), (20, 2670948), (21, 2543760), (24, 2225790), (27, 1978480), (28, 1907820), (30, 1780632), (35, 1526256), (36, 1483860), (40, 1335474), (42, 1271880), (45, 1187088), (48, 1112895), (54, 989240), (56, 953910), (60, 890316), (63, 847920), (70, 763128), (72, 741930), (80, 667737), (84, 635940), (90, 593544), (105, 508752), (108, 494620), (112, 476955), (120, 445158), (126, 423960), (135, 395696), (140, 381564), (144, 370965), (168, 317970), (180, 296772), (189, 282640), (210, 254376), (216, 247310), (240, 222579), (252, 211980), (270, 197848), (280, 190782), (315, 169584), (336, 158985), (360, 148386), (378, 141320), (420, 127188), (432, 123655), (504, 105990), (540, 98924), (560, 95391), (630, 84792), (720, 74193), (756, 70660), (840, 63594), (945, 56528), (1008, 52995), (1080, 49462), (1260, 42396), (1512, 35330), (1680, 31797), (1890, 28264), (2160, 24731), (2520, 21198), (3024, 17665), (3533, 15120), (3780, 14132), (5040, 10599), (7066, 7560)]