16380477960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{3701}}^1$

素因数の和:4212

約数の個数: 256

約数和(自身を含む): 61411737600

約数和(自身を除く): 45031259640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 479, 616, 660, 770, 840, 924, 958, 1155, 1320, 1437, 1540, 1848, 1916, 2310, 2395, 2874, 3080, 3353, 3701, 3832, 4620, 4790, 5269, 5748, 6706, 7185, 7402, 9240, 9580, 10059, 10538, 11103, 11496, 13412, 14370, 14804, 15807, 16765, 18505, 19160, 20118, 21076, 22206, 25907, 26345, 26824, 28740, 29608, 31614, 33530, 36883, 37010, 40236, 40711, 42152, 44412, 50295, 51814, 52690, 55515, 57480, 63228, 67060, 73766, 74020, 77721, 79035, 80472, 81422, 88824, 100590, 103628, 105380, 110649, 111030, 122133, 126456, 129535, 134120, 147532, 148040, 155442, 158070, 162844, 184415, 201180, 203555, 207256, 210760, 221298, 222060, 244266, 259070, 284977, 295064, 310884, 316140, 325688, 368830, 388605, 402360, 407110, 442596, 444120, 488532, 518140, 553245, 569954, 610665, 621768, 632280, 737660, 777210, 814220, 854931, 885192, 977064, 1036280, 1106490, 1139908, 1221330, 1424885, 1475320, 1554420, 1628440, 1709862, 1772779, 2212980, 2279816, 2442660, 2849770, 3108840, 3419724, 3545558, 4274655, 4425960, 4885320, 5318337, 5699540, 6839448, 7091116, 8549310, 8863895, 10636674, 11399080, 12409453, 14182232, 17098620, 17727790, 19500569, 21273348, 24818906, 26591685, 34197240, 35455580, 37228359, 39001138, 42546696, 49637812, 53183370, 58501707, 62047265, 70911160, 74456718, 78002276, 97502845, 99275624, 106366740, 117003414, 124094530, 136503983, 148913436, 156004552, 186141795, 195005690, 212733480, 234006828, 248189060, 273007966, 292508535, 297826872, 372283590, 390011380, 409511949, 468013656, 496378120, 546015932, 585017070, 682519915, 744567180, 780022760, 819023898, 1092031864, 1170034140, 1365039830, 1489134360, 1638047796, 2047559745, 2340068280, 2730079660, 3276095592, 4095119490, 5460159320, 8190238980, 16380477960]

約数ペア:

[(1, 16380477960), (2, 8190238980), (3, 5460159320), (4, 4095119490), (5, 3276095592), (6, 2730079660), (7, 2340068280), (8, 2047559745), (10, 1638047796), (11, 1489134360), (12, 1365039830), (14, 1170034140), (15, 1092031864), (20, 819023898), (21, 780022760), (22, 744567180), (24, 682519915), (28, 585017070), (30, 546015932), (33, 496378120), (35, 468013656), (40, 409511949), (42, 390011380), (44, 372283590), (55, 297826872), (56, 292508535), (60, 273007966), (66, 248189060), (70, 234006828), (77, 212733480), (84, 195005690), (88, 186141795), (105, 156004552), (110, 148913436), (120, 136503983), (132, 124094530), (140, 117003414), (154, 106366740), (165, 99275624), (168, 97502845), (210, 78002276), (220, 74456718), (231, 70911160), (264, 62047265), (280, 58501707), (308, 53183370), (330, 49637812), (385, 42546696), (420, 39001138), (440, 37228359), (462, 35455580), (479, 34197240), (616, 26591685), (660, 24818906), (770, 21273348), (840, 19500569), (924, 17727790), (958, 17098620), (1155, 14182232), (1320, 12409453), (1437, 11399080), (1540, 10636674), (1848, 8863895), (1916, 8549310), (2310, 7091116), (2395, 6839448), (2874, 5699540), (3080, 5318337), (3353, 4885320), (3701, 4425960), (3832, 4274655), (4620, 3545558), (4790, 3419724), (5269, 3108840), (5748, 2849770), (6706, 2442660), (7185, 2279816), (7402, 2212980), (9240, 1772779), (9580, 1709862), (10059, 1628440), (10538, 1554420), (11103, 1475320), (11496, 1424885), (13412, 1221330), (14370, 1139908), (14804, 1106490), (15807, 1036280), (16765, 977064), (18505, 885192), (19160, 854931), (20118, 814220), (21076, 777210), (22206, 737660), (25907, 632280), (26345, 621768), (26824, 610665), (28740, 569954), (29608, 553245), (31614, 518140), (33530, 488532), (36883, 444120), (37010, 442596), (40236, 407110), (40711, 402360), (42152, 388605), (44412, 368830), (50295, 325688), (51814, 316140), (52690, 310884), (55515, 295064), (57480, 284977), (63228, 259070), (67060, 244266), (73766, 222060), (74020, 221298), (77721, 210760), (79035, 207256), (80472, 203555), (81422, 201180), (88824, 184415), (100590, 162844), (103628, 158070), (105380, 155442), (110649, 148040), (111030, 147532), (122133, 134120), (126456, 129535)]