293963670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{251}}^1$

素因数の和:308

約数の個数: 288

約数和(自身を含む): 1035949824

約数和(自身を除く): 741986154

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, 251, 273, 286, 315, 330, 338, 385, 390, 429, 455, 462, 495, 502, 507, 546, 585, 630, 693, 715, 753, 770, 819, 845, 858, 910, 990, 1001, 1014, 1155, 1170, 1183, 1255, 1287, 1365, 1386, 1430, 1506, 1521, 1638, 1690, 1757, 1859, 2002, 2145, 2259, 2310, 2366, 2510, 2535, 2574, 2730, 2761, 3003, 3042, 3263, 3465, 3514, 3549, 3718, 3765, 4095, 4290, 4518, 5005, 5070, 5271, 5522, 5577, 5915, 6006, 6435, 6526, 6930, 7098, 7530, 7605, 8190, 8283, 8785, 9009, 9295, 9789, 10010, 10542, 10647, 11154, 11295, 11830, 12870, 13013, 13805, 15015, 15210, 15813, 16315, 16566, 16731, 17570, 17745, 18018, 18590, 19327, 19578, 21294, 22590, 22841, 24849, 26026, 26355, 27610, 27885, 29367, 30030, 31626, 32630, 33462, 35490, 35893, 38654, 39039, 41415, 42419, 45045, 45682, 48945, 49698, 52710, 53235, 55770, 57981, 58734, 65065, 68523, 71786, 78078, 79065, 82830, 83655, 84838, 90090, 96635, 97890, 106470, 107679, 114205, 115962, 117117, 124245, 127257, 130130, 137046, 146835, 158130, 167310, 173943, 179465, 193270, 195195, 205569, 212095, 215358, 228410, 234234, 248490, 251251, 254514, 289905, 293670, 296933, 323037, 342615, 347886, 358930, 381771, 390390, 411138, 424190, 466609, 502502, 538395, 579810, 585585, 593866, 636285, 646074, 685230, 753753, 763542, 869715, 890799, 933218, 1027845, 1076790, 1171170, 1256255, 1272570, 1399827, 1484665, 1507506, 1615185, 1739430, 1781598, 1908855, 2055690, 2261259, 2333045, 2512510, 2672397, 2799654, 2969330, 3230370, 3266263, 3768765, 3817710, 4199481, 4453995, 4522518, 4666090, 5344794, 6532526, 6999135, 7537530, 8398962, 8907990, 9798789, 11306295, 13361985, 13998270, 16331315, 19597578, 20997405, 22612590, 26723970, 29396367, 32662630, 41994810, 48993945, 58792734, 97987890, 146981835, 293963670]

約数ペア:

[(1, 293963670), (2, 146981835), (3, 97987890), (5, 58792734), (6, 48993945), (7, 41994810), (9, 32662630), (10, 29396367), (11, 26723970), (13, 22612590), (14, 20997405), (15, 19597578), (18, 16331315), (21, 13998270), (22, 13361985), (26, 11306295), (30, 9798789), (33, 8907990), (35, 8398962), (39, 7537530), (42, 6999135), (45, 6532526), (55, 5344794), (63, 4666090), (65, 4522518), (66, 4453995), (70, 4199481), (77, 3817710), (78, 3768765), (90, 3266263), (91, 3230370), (99, 2969330), (105, 2799654), (110, 2672397), (117, 2512510), (126, 2333045), (130, 2261259), (143, 2055690), (154, 1908855), (165, 1781598), (169, 1739430), (182, 1615185), (195, 1507506), (198, 1484665), (210, 1399827), (231, 1272570), (234, 1256255), (251, 1171170), (273, 1076790), (286, 1027845), (315, 933218), (330, 890799), (338, 869715), (385, 763542), (390, 753753), (429, 685230), (455, 646074), (462, 636285), (495, 593866), (502, 585585), (507, 579810), (546, 538395), (585, 502502), (630, 466609), (693, 424190), (715, 411138), (753, 390390), (770, 381771), (819, 358930), (845, 347886), (858, 342615), (910, 323037), (990, 296933), (1001, 293670), (1014, 289905), (1155, 254514), (1170, 251251), (1183, 248490), (1255, 234234), (1287, 228410), (1365, 215358), (1386, 212095), (1430, 205569), (1506, 195195), (1521, 193270), (1638, 179465), (1690, 173943), (1757, 167310), (1859, 158130), (2002, 146835), (2145, 137046), (2259, 130130), (2310, 127257), (2366, 124245), (2510, 117117), (2535, 115962), (2574, 114205), (2730, 107679), (2761, 106470), (3003, 97890), (3042, 96635), (3263, 90090), (3465, 84838), (3514, 83655), (3549, 82830), (3718, 79065), (3765, 78078), (4095, 71786), (4290, 68523), (4518, 65065), (5005, 58734), (5070, 57981), (5271, 55770), (5522, 53235), (5577, 52710), (5915, 49698), (6006, 48945), (6435, 45682), (6526, 45045), (6930, 42419), (7098, 41415), (7530, 39039), (7605, 38654), (8190, 35893), (8283, 35490), (8785, 33462), (9009, 32630), (9295, 31626), (9789, 30030), (10010, 29367), (10542, 27885), (10647, 27610), (11154, 26355), (11295, 26026), (11830, 24849), (12870, 22841), (13013, 22590), (13805, 21294), (15015, 19578), (15210, 19327), (15813, 18590), (16315, 18018), (16566, 17745), (16731, 17570)]