39125520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{1109}}^1$

素因数の和:1142

約数の個数: 180

約数和(自身を含む): 152986860

約数和(自身を除く): 113861340

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1109, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2218, 2352, 2520, 2940, 3327, 3528, 3920, 4410, 4436, 5040, 5545, 5880, 6654, 7056, 7763, 8820, 8872, 9981, 11090, 11760, 13308, 15526, 16635, 17640, 17744, 19962, 22180, 23289, 26616, 31052, 33270, 35280, 38815, 39924, 44360, 46578, 49905, 53232, 54341, 62104, 66540, 69867, 77630, 79848, 88720, 93156, 99810, 108682, 116445, 124208, 133080, 139734, 155260, 159696, 163023, 186312, 199620, 217364, 232890, 266160, 271705, 279468, 310520, 326046, 349335, 372624, 399240, 434728, 465780, 489069, 543410, 558936, 621040, 652092, 698670, 798480, 815115, 869456, 931560, 978138, 1086820, 1117872, 1304184, 1397340, 1630230, 1863120, 1956276, 2173640, 2445345, 2608368, 2794680, 3260460, 3912552, 4347280, 4890690, 5589360, 6520920, 7825104, 9781380, 13041840, 19562760, 39125520]

約数ペア:

[(1, 39125520), (2, 19562760), (3, 13041840), (4, 9781380), (5, 7825104), (6, 6520920), (7, 5589360), (8, 4890690), (9, 4347280), (10, 3912552), (12, 3260460), (14, 2794680), (15, 2608368), (16, 2445345), (18, 2173640), (20, 1956276), (21, 1863120), (24, 1630230), (28, 1397340), (30, 1304184), (35, 1117872), (36, 1086820), (40, 978138), (42, 931560), (45, 869456), (48, 815115), (49, 798480), (56, 698670), (60, 652092), (63, 621040), (70, 558936), (72, 543410), (80, 489069), (84, 465780), (90, 434728), (98, 399240), (105, 372624), (112, 349335), (120, 326046), (126, 310520), (140, 279468), (144, 271705), (147, 266160), (168, 232890), (180, 217364), (196, 199620), (210, 186312), (240, 163023), (245, 159696), (252, 155260), (280, 139734), (294, 133080), (315, 124208), (336, 116445), (360, 108682), (392, 99810), (420, 93156), (441, 88720), (490, 79848), (504, 77630), (560, 69867), (588, 66540), (630, 62104), (720, 54341), (735, 53232), (784, 49905), (840, 46578), (882, 44360), (980, 39924), (1008, 38815), (1109, 35280), (1176, 33270), (1260, 31052), (1470, 26616), (1680, 23289), (1764, 22180), (1960, 19962), (2205, 17744), (2218, 17640), (2352, 16635), (2520, 15526), (2940, 13308), (3327, 11760), (3528, 11090), (3920, 9981), (4410, 8872), (4436, 8820), (5040, 7763), (5545, 7056), (5880, 6654)]