319600710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1$

素因数の和:1363

約数の個数: 192

約数和(自身を含む): 1028401920

約数和(自身を除く): 708801210

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 19, 22, 26, 30, 33, 38, 39, 45, 55, 57, 65, 66, 78, 90, 95, 99, 110, 114, 117, 130, 143, 165, 171, 190, 195, 198, 209, 234, 247, 285, 286, 330, 342, 390, 418, 429, 494, 495, 570, 585, 627, 715, 741, 855, 858, 990, 1045, 1170, 1235, 1254, 1287, 1307, 1430, 1482, 1710, 1881, 2090, 2145, 2223, 2470, 2574, 2614, 2717, 3135, 3705, 3762, 3921, 4290, 4446, 5434, 6270, 6435, 6535, 7410, 7842, 8151, 9405, 11115, 11763, 12870, 13070, 13585, 14377, 16302, 16991, 18810, 19605, 22230, 23526, 24453, 24833, 27170, 28754, 33982, 39210, 40755, 43131, 48906, 49666, 50973, 58815, 71885, 74499, 81510, 84955, 86262, 101946, 117630, 122265, 124165, 129393, 143770, 148998, 152919, 169910, 186901, 215655, 223497, 244530, 248330, 254865, 258786, 273163, 305838, 322829, 372495, 373802, 431310, 446994, 509730, 546326, 560703, 645658, 646965, 744990, 764595, 819489, 934505, 968487, 1117485, 1121406, 1293930, 1365815, 1529190, 1614145, 1638978, 1682109, 1869010, 1936974, 2234970, 2458467, 2731630, 2803515, 2905461, 3228290, 3364218, 3551119, 4097445, 4842435, 4916934, 5607030, 5810922, 7102238, 8194890, 8410545, 9684870, 10653357, 12292335, 14527305, 16821090, 17755595, 21306714, 24584670, 29054610, 31960071, 35511190, 53266785, 63920142, 106533570, 159800355, 319600710]

約数ペア:

[(1, 319600710), (2, 159800355), (3, 106533570), (5, 63920142), (6, 53266785), (9, 35511190), (10, 31960071), (11, 29054610), (13, 24584670), (15, 21306714), (18, 17755595), (19, 16821090), (22, 14527305), (26, 12292335), (30, 10653357), (33, 9684870), (38, 8410545), (39, 8194890), (45, 7102238), (55, 5810922), (57, 5607030), (65, 4916934), (66, 4842435), (78, 4097445), (90, 3551119), (95, 3364218), (99, 3228290), (110, 2905461), (114, 2803515), (117, 2731630), (130, 2458467), (143, 2234970), (165, 1936974), (171, 1869010), (190, 1682109), (195, 1638978), (198, 1614145), (209, 1529190), (234, 1365815), (247, 1293930), (285, 1121406), (286, 1117485), (330, 968487), (342, 934505), (390, 819489), (418, 764595), (429, 744990), (494, 646965), (495, 645658), (570, 560703), (585, 546326), (627, 509730), (715, 446994), (741, 431310), (855, 373802), (858, 372495), (990, 322829), (1045, 305838), (1170, 273163), (1235, 258786), (1254, 254865), (1287, 248330), (1307, 244530), (1430, 223497), (1482, 215655), (1710, 186901), (1881, 169910), (2090, 152919), (2145, 148998), (2223, 143770), (2470, 129393), (2574, 124165), (2614, 122265), (2717, 117630), (3135, 101946), (3705, 86262), (3762, 84955), (3921, 81510), (4290, 74499), (4446, 71885), (5434, 58815), (6270, 50973), (6435, 49666), (6535, 48906), (7410, 43131), (7842, 40755), (8151, 39210), (9405, 33982), (11115, 28754), (11763, 27170), (12870, 24833), (13070, 24453), (13585, 23526), (14377, 22230), (16302, 19605), (16991, 18810)]