4785019920

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14479}}^1$

素因数の和:14524

約数の個数: 240

約数和(自身を含む): 17646370560

約数和(自身を除く): 12861350640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 102, 108, 120, 135, 136, 144, 153, 162, 170, 180, 204, 216, 240, 243, 255, 270, 272, 306, 324, 340, 360, 405, 408, 432, 459, 486, 510, 540, 612, 648, 680, 720, 765, 810, 816, 918, 972, 1020, 1080, 1215, 1224, 1296, 1360, 1377, 1530, 1620, 1836, 1944, 2040, 2160, 2295, 2430, 2448, 2754, 3060, 3240, 3672, 3888, 4080, 4131, 4590, 4860, 5508, 6120, 6480, 6885, 7344, 8262, 9180, 9720, 11016, 12240, 13770, 14479, 16524, 18360, 19440, 20655, 22032, 27540, 28958, 33048, 36720, 41310, 43437, 55080, 57916, 66096, 72395, 82620, 86874, 110160, 115832, 130311, 144790, 165240, 173748, 217185, 231664, 246143, 260622, 289580, 330480, 347496, 390933, 434370, 492286, 521244, 579160, 651555, 694992, 738429, 781866, 868740, 984572, 1042488, 1158320, 1172799, 1230715, 1303110, 1476858, 1563732, 1737480, 1954665, 1969144, 2084976, 2215287, 2345598, 2461430, 2606220, 2953716, 3127464, 3474960, 3518397, 3692145, 3909330, 3938288, 4430574, 4691196, 4922860, 5212440, 5863995, 5907432, 6254928, 6645861, 7036794, 7384290, 7818660, 8861148, 9382392, 9845720, 10424880, 11076435, 11727990, 11814864, 13291722, 14073588, 14768580, 15637320, 17591985, 17722296, 18764784, 19691440, 19937583, 22152870, 23455980, 26583444, 28147176, 29537160, 31274640, 33229305, 35183970, 35444592, 39875166, 44305740, 46911960, 53166888, 56294352, 59074320, 59812749, 66458610, 70367940, 79750332, 88611480, 93823920, 99687915, 106333776, 119625498, 132917220, 140735880, 159500664, 177222960, 199375830, 239250996, 265834440, 281471760, 299063745, 319001328, 398751660, 478501992, 531668880, 598127490, 797503320, 957003984, 1196254980, 1595006640, 2392509960, 4785019920]

約数ペア:

[(1, 4785019920), (2, 2392509960), (3, 1595006640), (4, 1196254980), (5, 957003984), (6, 797503320), (8, 598127490), (9, 531668880), (10, 478501992), (12, 398751660), (15, 319001328), (16, 299063745), (17, 281471760), (18, 265834440), (20, 239250996), (24, 199375830), (27, 177222960), (30, 159500664), (34, 140735880), (36, 132917220), (40, 119625498), (45, 106333776), (48, 99687915), (51, 93823920), (54, 88611480), (60, 79750332), (68, 70367940), (72, 66458610), (80, 59812749), (81, 59074320), (85, 56294352), (90, 53166888), (102, 46911960), (108, 44305740), (120, 39875166), (135, 35444592), (136, 35183970), (144, 33229305), (153, 31274640), (162, 29537160), (170, 28147176), (180, 26583444), (204, 23455980), (216, 22152870), (240, 19937583), (243, 19691440), (255, 18764784), (270, 17722296), (272, 17591985), (306, 15637320), (324, 14768580), (340, 14073588), (360, 13291722), (405, 11814864), (408, 11727990), (432, 11076435), (459, 10424880), (486, 9845720), (510, 9382392), (540, 8861148), (612, 7818660), (648, 7384290), (680, 7036794), (720, 6645861), (765, 6254928), (810, 5907432), (816, 5863995), (918, 5212440), (972, 4922860), (1020, 4691196), (1080, 4430574), (1215, 3938288), (1224, 3909330), (1296, 3692145), (1360, 3518397), (1377, 3474960), (1530, 3127464), (1620, 2953716), (1836, 2606220), (1944, 2461430), (2040, 2345598), (2160, 2215287), (2295, 2084976), (2430, 1969144), (2448, 1954665), (2754, 1737480), (3060, 1563732), (3240, 1476858), (3672, 1303110), (3888, 1230715), (4080, 1172799), (4131, 1158320), (4590, 1042488), (4860, 984572), (5508, 868740), (6120, 781866), (6480, 738429), (6885, 694992), (7344, 651555), (8262, 579160), (9180, 521244), (9720, 492286), (11016, 434370), (12240, 390933), (13770, 347496), (14479, 330480), (16524, 289580), (18360, 260622), (19440, 246143), (20655, 231664), (22032, 217185), (27540, 173748), (28958, 165240), (33048, 144790), (36720, 130311), (41310, 115832), (43437, 110160), (55080, 86874), (57916, 82620), (66096, 72395)]