4920578280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{13933}}^1$

素因数の和:14065

約数の個数: 160

約数和(自身を含む): 16691538600

約数和(自身を除く): 11770960320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 109, 120, 135, 162, 180, 216, 218, 270, 324, 327, 360, 405, 436, 540, 545, 648, 654, 810, 872, 981, 1080, 1090, 1308, 1620, 1635, 1962, 2180, 2616, 2943, 3240, 3270, 3924, 4360, 4905, 5886, 6540, 7848, 8829, 9810, 11772, 13080, 13933, 14715, 17658, 19620, 23544, 27866, 29430, 35316, 39240, 41799, 44145, 55732, 58860, 69665, 70632, 83598, 88290, 111464, 117720, 125397, 139330, 167196, 176580, 208995, 250794, 278660, 334392, 353160, 376191, 417990, 501588, 557320, 626985, 752382, 835980, 1003176, 1128573, 1253970, 1504764, 1518697, 1671960, 1880955, 2257146, 2507940, 3009528, 3037394, 3761910, 4514292, 4556091, 5015880, 5642865, 6074788, 7523820, 7593485, 9028584, 9112182, 11285730, 12149576, 13668273, 15047640, 15186970, 18224364, 22571460, 22780455, 27336546, 30373940, 36448728, 41004819, 45142920, 45560910, 54673092, 60747880, 68341365, 82009638, 91121820, 109346184, 123014457, 136682730, 164019276, 182243640, 205024095, 246028914, 273365460, 328038552, 410048190, 492057828, 546730920, 615072285, 820096380, 984115656, 1230144570, 1640192760, 2460289140, 4920578280]

約数ペア:

[(1, 4920578280), (2, 2460289140), (3, 1640192760), (4, 1230144570), (5, 984115656), (6, 820096380), (8, 615072285), (9, 546730920), (10, 492057828), (12, 410048190), (15, 328038552), (18, 273365460), (20, 246028914), (24, 205024095), (27, 182243640), (30, 164019276), (36, 136682730), (40, 123014457), (45, 109346184), (54, 91121820), (60, 82009638), (72, 68341365), (81, 60747880), (90, 54673092), (108, 45560910), (109, 45142920), (120, 41004819), (135, 36448728), (162, 30373940), (180, 27336546), (216, 22780455), (218, 22571460), (270, 18224364), (324, 15186970), (327, 15047640), (360, 13668273), (405, 12149576), (436, 11285730), (540, 9112182), (545, 9028584), (648, 7593485), (654, 7523820), (810, 6074788), (872, 5642865), (981, 5015880), (1080, 4556091), (1090, 4514292), (1308, 3761910), (1620, 3037394), (1635, 3009528), (1962, 2507940), (2180, 2257146), (2616, 1880955), (2943, 1671960), (3240, 1518697), (3270, 1504764), (3924, 1253970), (4360, 1128573), (4905, 1003176), (5886, 835980), (6540, 752382), (7848, 626985), (8829, 557320), (9810, 501588), (11772, 417990), (13080, 376191), (13933, 353160), (14715, 334392), (17658, 278660), (19620, 250794), (23544, 208995), (27866, 176580), (29430, 167196), (35316, 139330), (39240, 125397), (41799, 117720), (44145, 111464), (55732, 88290), (58860, 83598), (69665, 70632)]