315044730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{269}}^1$

素因数の和:326

約数の個数: 288

約数和(自身を含む): 1109946240

約数和(自身を除く): 794901510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 26, 30, 33, 35, 39, 42, 45, 55, 63, 65, 66, 70, 77, 78, 90, 91, 99, 105, 110, 117, 126, 130, 143, 154, 165, 169, 182, 195, 198, 210, 231, 234, 269, 273, 286, 315, 330, 338, 385, 390, 429, 455, 462, 495, 507, 538, 546, 585, 630, 693, 715, 770, 807, 819, 845, 858, 910, 990, 1001, 1014, 1155, 1170, 1183, 1287, 1345, 1365, 1386, 1430, 1521, 1614, 1638, 1690, 1859, 1883, 2002, 2145, 2310, 2366, 2421, 2535, 2574, 2690, 2730, 2959, 3003, 3042, 3465, 3497, 3549, 3718, 3766, 4035, 4095, 4290, 4842, 5005, 5070, 5577, 5649, 5915, 5918, 6006, 6435, 6930, 6994, 7098, 7605, 8070, 8190, 8877, 9009, 9295, 9415, 10010, 10491, 10647, 11154, 11298, 11830, 12105, 12870, 13013, 14795, 15015, 15210, 16731, 16947, 17485, 17745, 17754, 18018, 18590, 18830, 20713, 20982, 21294, 24210, 24479, 26026, 26631, 27885, 28245, 29590, 30030, 31473, 33462, 33894, 34970, 35490, 38467, 39039, 41426, 44385, 45045, 45461, 48958, 52455, 53235, 53262, 55770, 56490, 62139, 62946, 65065, 73437, 76934, 78078, 83655, 84735, 88770, 90090, 90922, 103565, 104910, 106470, 115401, 117117, 122395, 124278, 130130, 133155, 136383, 146874, 157365, 167310, 169470, 186417, 192335, 195195, 207130, 220311, 227305, 230802, 234234, 244790, 266310, 269269, 272766, 310695, 314730, 318227, 346203, 367185, 372834, 384670, 390390, 409149, 440622, 454610, 500071, 538538, 577005, 585585, 621390, 636454, 681915, 692406, 734370, 807807, 818298, 932085, 954681, 1000142, 1101555, 1154010, 1171170, 1346345, 1363830, 1500213, 1591135, 1615614, 1731015, 1864170, 1909362, 2045745, 2203110, 2423421, 2500355, 2692690, 2864043, 3000426, 3182270, 3462030, 3500497, 4039035, 4091490, 4500639, 4773405, 4846842, 5000710, 5728086, 7000994, 7501065, 8078070, 9001278, 9546810, 10501491, 12117105, 14320215, 15002130, 17502485, 21002982, 22503195, 24234210, 28640430, 31504473, 35004970, 45006390, 52507455, 63008946, 105014910, 157522365, 315044730]

約数ペア:

[(1, 315044730), (2, 157522365), (3, 105014910), (5, 63008946), (6, 52507455), (7, 45006390), (9, 35004970), (10, 31504473), (11, 28640430), (13, 24234210), (14, 22503195), (15, 21002982), (18, 17502485), (21, 15002130), (22, 14320215), (26, 12117105), (30, 10501491), (33, 9546810), (35, 9001278), (39, 8078070), (42, 7501065), (45, 7000994), (55, 5728086), (63, 5000710), (65, 4846842), (66, 4773405), (70, 4500639), (77, 4091490), (78, 4039035), (90, 3500497), (91, 3462030), (99, 3182270), (105, 3000426), (110, 2864043), (117, 2692690), (126, 2500355), (130, 2423421), (143, 2203110), (154, 2045745), (165, 1909362), (169, 1864170), (182, 1731015), (195, 1615614), (198, 1591135), (210, 1500213), (231, 1363830), (234, 1346345), (269, 1171170), (273, 1154010), (286, 1101555), (315, 1000142), (330, 954681), (338, 932085), (385, 818298), (390, 807807), (429, 734370), (455, 692406), (462, 681915), (495, 636454), (507, 621390), (538, 585585), (546, 577005), (585, 538538), (630, 500071), (693, 454610), (715, 440622), (770, 409149), (807, 390390), (819, 384670), (845, 372834), (858, 367185), (910, 346203), (990, 318227), (1001, 314730), (1014, 310695), (1155, 272766), (1170, 269269), (1183, 266310), (1287, 244790), (1345, 234234), (1365, 230802), (1386, 227305), (1430, 220311), (1521, 207130), (1614, 195195), (1638, 192335), (1690, 186417), (1859, 169470), (1883, 167310), (2002, 157365), (2145, 146874), (2310, 136383), (2366, 133155), (2421, 130130), (2535, 124278), (2574, 122395), (2690, 117117), (2730, 115401), (2959, 106470), (3003, 104910), (3042, 103565), (3465, 90922), (3497, 90090), (3549, 88770), (3718, 84735), (3766, 83655), (4035, 78078), (4095, 76934), (4290, 73437), (4842, 65065), (5005, 62946), (5070, 62139), (5577, 56490), (5649, 55770), (5915, 53262), (5918, 53235), (6006, 52455), (6435, 48958), (6930, 45461), (6994, 45045), (7098, 44385), (7605, 41426), (8070, 39039), (8190, 38467), (8877, 35490), (9009, 34970), (9295, 33894), (9415, 33462), (10010, 31473), (10491, 30030), (10647, 29590), (11154, 28245), (11298, 27885), (11830, 26631), (12105, 26026), (12870, 24479), (13013, 24210), (14795, 21294), (15015, 20982), (15210, 20713), (16731, 18830), (16947, 18590), (17485, 18018), (17745, 17754)]