4074840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^3\times {\mathrm{11}}^1$

素因数の和:52

約数の個数: 256

約数和(自身を含む): 17280000

約数和(自身を除く): 13205160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 98, 99, 105, 108, 110, 120, 126, 132, 135, 140, 147, 154, 165, 168, 180, 189, 196, 198, 210, 216, 220, 231, 245, 252, 264, 270, 280, 294, 297, 308, 315, 330, 343, 360, 378, 385, 392, 396, 420, 440, 441, 462, 490, 495, 504, 539, 540, 588, 594, 616, 630, 660, 686, 693, 735, 756, 770, 792, 840, 882, 924, 945, 980, 990, 1029, 1078, 1080, 1155, 1176, 1188, 1260, 1320, 1323, 1372, 1386, 1470, 1485, 1512, 1540, 1617, 1715, 1764, 1848, 1890, 1960, 1980, 2058, 2079, 2156, 2205, 2310, 2376, 2520, 2646, 2695, 2744, 2772, 2940, 2970, 3080, 3087, 3234, 3430, 3465, 3528, 3773, 3780, 3960, 4116, 4158, 4312, 4410, 4620, 4851, 5145, 5292, 5390, 5544, 5880, 5940, 6174, 6468, 6615, 6860, 6930, 7546, 7560, 8085, 8232, 8316, 8820, 9240, 9261, 9702, 10290, 10395, 10584, 10780, 11319, 11880, 12348, 12936, 13230, 13720, 13860, 14553, 15092, 15435, 16170, 16632, 17640, 18522, 18865, 19404, 20580, 20790, 21560, 22638, 24255, 24696, 26460, 27720, 29106, 30184, 30870, 32340, 33957, 37044, 37730, 38808, 41160, 41580, 45276, 46305, 48510, 52920, 56595, 58212, 61740, 64680, 67914, 72765, 74088, 75460, 83160, 90552, 92610, 97020, 101871, 113190, 116424, 123480, 135828, 145530, 150920, 169785, 185220, 194040, 203742, 226380, 271656, 291060, 339570, 370440, 407484, 452760, 509355, 582120, 679140, 814968, 1018710, 1358280, 2037420, 4074840]

約数ペア:

[(1, 4074840), (2, 2037420), (3, 1358280), (4, 1018710), (5, 814968), (6, 679140), (7, 582120), (8, 509355), (9, 452760), (10, 407484), (11, 370440), (12, 339570), (14, 291060), (15, 271656), (18, 226380), (20, 203742), (21, 194040), (22, 185220), (24, 169785), (27, 150920), (28, 145530), (30, 135828), (33, 123480), (35, 116424), (36, 113190), (40, 101871), (42, 97020), (44, 92610), (45, 90552), (49, 83160), (54, 75460), (55, 74088), (56, 72765), (60, 67914), (63, 64680), (66, 61740), (70, 58212), (72, 56595), (77, 52920), (84, 48510), (88, 46305), (90, 45276), (98, 41580), (99, 41160), (105, 38808), (108, 37730), (110, 37044), (120, 33957), (126, 32340), (132, 30870), (135, 30184), (140, 29106), (147, 27720), (154, 26460), (165, 24696), (168, 24255), (180, 22638), (189, 21560), (196, 20790), (198, 20580), (210, 19404), (216, 18865), (220, 18522), (231, 17640), (245, 16632), (252, 16170), (264, 15435), (270, 15092), (280, 14553), (294, 13860), (297, 13720), (308, 13230), (315, 12936), (330, 12348), (343, 11880), (360, 11319), (378, 10780), (385, 10584), (392, 10395), (396, 10290), (420, 9702), (440, 9261), (441, 9240), (462, 8820), (490, 8316), (495, 8232), (504, 8085), (539, 7560), (540, 7546), (588, 6930), (594, 6860), (616, 6615), (630, 6468), (660, 6174), (686, 5940), (693, 5880), (735, 5544), (756, 5390), (770, 5292), (792, 5145), (840, 4851), (882, 4620), (924, 4410), (945, 4312), (980, 4158), (990, 4116), (1029, 3960), (1078, 3780), (1080, 3773), (1155, 3528), (1176, 3465), (1188, 3430), (1260, 3234), (1320, 3087), (1323, 3080), (1372, 2970), (1386, 2940), (1470, 2772), (1485, 2744), (1512, 2695), (1540, 2646), (1617, 2520), (1715, 2376), (1764, 2310), (1848, 2205), (1890, 2156), (1960, 2079), (1980, 2058)]