301222320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:292

約数の個数: 320

約数和(自身を含む): 1157068800

約数和(自身を除く): 855846480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 53, 56, 60, 68, 70, 80, 84, 85, 102, 105, 106, 112, 119, 120, 136, 140, 159, 168, 170, 199, 204, 210, 212, 238, 240, 255, 265, 272, 280, 318, 336, 340, 357, 371, 398, 408, 420, 424, 476, 510, 530, 560, 595, 597, 636, 680, 714, 742, 795, 796, 816, 840, 848, 901, 952, 995, 1020, 1060, 1113, 1190, 1194, 1272, 1360, 1393, 1428, 1484, 1590, 1592, 1680, 1785, 1802, 1855, 1904, 1990, 2040, 2120, 2226, 2380, 2388, 2544, 2703, 2786, 2856, 2968, 2985, 3180, 3184, 3383, 3570, 3604, 3710, 3980, 4080, 4179, 4240, 4452, 4505, 4760, 4776, 5406, 5565, 5572, 5712, 5936, 5970, 6307, 6360, 6766, 6965, 7140, 7208, 7420, 7960, 8358, 8904, 9010, 9520, 9552, 10149, 10547, 10812, 11130, 11144, 11940, 12614, 12720, 13515, 13532, 13930, 14280, 14416, 14840, 15920, 16716, 16915, 17808, 18020, 18921, 20298, 20895, 21094, 21624, 22260, 22288, 23681, 23880, 25228, 27030, 27064, 27860, 28560, 29680, 31535, 31641, 33432, 33830, 36040, 37842, 40596, 41790, 42188, 43248, 44520, 47362, 47760, 50456, 50745, 52735, 54060, 54128, 55720, 63070, 63282, 66864, 67660, 71043, 72080, 73829, 75684, 81192, 83580, 84376, 89040, 94605, 94724, 100912, 101490, 105470, 108120, 111440, 118405, 126140, 126564, 135320, 142086, 147658, 151368, 158205, 162384, 167160, 168752, 179299, 189210, 189448, 202980, 210940, 216240, 221487, 236810, 252280, 253128, 270640, 284172, 295316, 302736, 316410, 334320, 355215, 358598, 369145, 378420, 378896, 405960, 421880, 442974, 473620, 504560, 506256, 537897, 568344, 590632, 632820, 710430, 717196, 738290, 756840, 811920, 843760, 885948, 896495, 947240, 1075794, 1107435, 1136688, 1181264, 1255093, 1265640, 1420860, 1434392, 1476580, 1513680, 1771896, 1792990, 1894480, 2151588, 2214870, 2510186, 2531280, 2689485, 2841720, 2868784, 2953160, 3543792, 3585980, 3765279, 4303176, 4429740, 5020372, 5378970, 5683440, 5906320, 6275465, 7171960, 7530558, 8606352, 8859480, 10040744, 10757940, 12550930, 14343920, 15061116, 17718960, 18826395, 20081488, 21515880, 25101860, 30122232, 37652790, 43031760, 50203720, 60244464, 75305580, 100407440, 150611160, 301222320]

約数ペア:

[(1, 301222320), (2, 150611160), (3, 100407440), (4, 75305580), (5, 60244464), (6, 50203720), (7, 43031760), (8, 37652790), (10, 30122232), (12, 25101860), (14, 21515880), (15, 20081488), (16, 18826395), (17, 17718960), (20, 15061116), (21, 14343920), (24, 12550930), (28, 10757940), (30, 10040744), (34, 8859480), (35, 8606352), (40, 7530558), (42, 7171960), (48, 6275465), (51, 5906320), (53, 5683440), (56, 5378970), (60, 5020372), (68, 4429740), (70, 4303176), (80, 3765279), (84, 3585980), (85, 3543792), (102, 2953160), (105, 2868784), (106, 2841720), (112, 2689485), (119, 2531280), (120, 2510186), (136, 2214870), (140, 2151588), (159, 1894480), (168, 1792990), (170, 1771896), (199, 1513680), (204, 1476580), (210, 1434392), (212, 1420860), (238, 1265640), (240, 1255093), (255, 1181264), (265, 1136688), (272, 1107435), (280, 1075794), (318, 947240), (336, 896495), (340, 885948), (357, 843760), (371, 811920), (398, 756840), (408, 738290), (420, 717196), (424, 710430), (476, 632820), (510, 590632), (530, 568344), (560, 537897), (595, 506256), (597, 504560), (636, 473620), (680, 442974), (714, 421880), (742, 405960), (795, 378896), (796, 378420), (816, 369145), (840, 358598), (848, 355215), (901, 334320), (952, 316410), (995, 302736), (1020, 295316), (1060, 284172), (1113, 270640), (1190, 253128), (1194, 252280), (1272, 236810), (1360, 221487), (1393, 216240), (1428, 210940), (1484, 202980), (1590, 189448), (1592, 189210), (1680, 179299), (1785, 168752), (1802, 167160), (1855, 162384), (1904, 158205), (1990, 151368), (2040, 147658), (2120, 142086), (2226, 135320), (2380, 126564), (2388, 126140), (2544, 118405), (2703, 111440), (2786, 108120), (2856, 105470), (2968, 101490), (2985, 100912), (3180, 94724), (3184, 94605), (3383, 89040), (3570, 84376), (3604, 83580), (3710, 81192), (3980, 75684), (4080, 73829), (4179, 72080), (4240, 71043), (4452, 67660), (4505, 66864), (4760, 63282), (4776, 63070), (5406, 55720), (5565, 54128), (5572, 54060), (5712, 52735), (5936, 50745), (5970, 50456), (6307, 47760), (6360, 47362), (6766, 44520), (6965, 43248), (7140, 42188), (7208, 41790), (7420, 40596), (7960, 37842), (8358, 36040), (8904, 33830), (9010, 33432), (9520, 31641), (9552, 31535), (10149, 29680), (10547, 28560), (10812, 27860), (11130, 27064), (11144, 27030), (11940, 25228), (12614, 23880), (12720, 23681), (13515, 22288), (13532, 22260), (13930, 21624), (14280, 21094), (14416, 20895), (14840, 20298), (15920, 18921), (16716, 18020), (16915, 17808)]