1621325160

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 672

約数和(自身を含む): 6912656640

約数和(自身を除く): 5291331480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 47, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 94, 104, 105, 108, 117, 120, 126, 130, 135, 140, 141, 156, 162, 168, 169, 180, 182, 188, 189, 195, 210, 216, 234, 235, 243, 252, 260, 270, 273, 280, 282, 312, 315, 324, 329, 338, 351, 360, 364, 376, 378, 390, 405, 420, 423, 455, 468, 470, 486, 504, 507, 520, 540, 546, 564, 567, 585, 611, 630, 648, 658, 676, 702, 705, 728, 729, 756, 780, 810, 819, 840, 845, 846, 910, 936, 940, 945, 972, 987, 1014, 1053, 1080, 1092, 1128, 1134, 1170, 1183, 1215, 1222, 1260, 1269, 1316, 1352, 1365, 1404, 1410, 1458, 1512, 1521, 1560, 1620, 1638, 1645, 1690, 1692, 1701, 1755, 1820, 1833, 1880, 1890, 1944, 1974, 2028, 2106, 2115, 2184, 2268, 2340, 2366, 2430, 2444, 2457, 2520, 2535, 2538, 2632, 2730, 2808, 2820, 2835, 2916, 2961, 3042, 3055, 3159, 3240, 3276, 3290, 3380, 3384, 3402, 3510, 3549, 3640, 3645, 3666, 3780, 3807, 3948, 4056, 4095, 4212, 4230, 4277, 4536, 4563, 4680, 4732, 4860, 4888, 4914, 4935, 5070, 5076, 5103, 5265, 5460, 5499, 5640, 5670, 5832, 5915, 5922, 6084, 6110, 6318, 6345, 6552, 6580, 6760, 6804, 7020, 7098, 7290, 7332, 7371, 7560, 7605, 7614, 7896, 7943, 8190, 8424, 8460, 8505, 8554, 8883, 9126, 9165, 9464, 9477, 9720, 9828, 9870, 10140, 10152, 10206, 10530, 10647, 10920, 10998, 11340, 11421, 11830, 11844, 12168, 12220, 12285, 12636, 12690, 12831, 13160, 13608, 13689, 14040, 14196, 14580, 14664, 14742, 14805, 15210, 15228, 15795, 15886, 16380, 16497, 16920, 17010, 17108, 17745, 17766, 18252, 18330, 18954, 19035, 19656, 19740, 20280, 20412, 21060, 21294, 21385, 21996, 22113, 22680, 22815, 22842, 23660, 23688, 23829, 24440, 24570, 25272, 25380, 25515, 25662, 26649, 27378, 27495, 28392, 29160, 29484, 29610, 30420, 30456, 31590, 31772, 31941, 32760, 32994, 34020, 34216, 34263, 35490, 35532, 36504, 36660, 36855, 37908, 38070, 38493, 39480, 39715, 40824, 41067, 42120, 42588, 42770, 43992, 44226, 44415, 45630, 45684, 47320, 47385, 47658, 49140, 49491, 50760, 51030, 51324, 53235, 53298, 54756, 54990, 55601, 57105, 58968, 59220, 60840, 63180, 63544, 63882, 64155, 65988, 66339, 68040, 68445, 68526, 70980, 71064, 71487, 73320, 73710, 75816, 76140, 76986, 79430, 79947, 82134, 82485, 85176, 85540, 88452, 88830, 91260, 91368, 94770, 95316, 95823, 98280, 98982, 102060, 102648, 106470, 106596, 109512, 109980, 110565, 111202, 114210, 115479, 118440, 119145, 123201, 126360, 127764, 128310, 131976, 132678, 133245, 136890, 137052, 141960, 142974, 147420, 148473, 152280, 153972, 158860, 159705, 159894, 164268, 164970, 166803, 171080, 171315, 176904, 177660, 182520, 189540, 190632, 191646, 192465, 197964, 204120, 205335, 212940, 213192, 214461, 219960, 221130, 222404, 228420, 230958, 238290, 239841, 246402, 247455, 255528, 256620, 265356, 266490, 273780, 274104, 278005, 285948, 287469, 294840, 296946, 307944, 317720, 319410, 319788, 328536, 329940, 331695, 333606, 342630, 346437, 355320, 357435, 379080, 383292, 384930, 395928, 399735, 410670, 425880, 428922, 442260, 444808, 445419, 456840, 461916, 476580, 479115, 479682, 492804, 494910, 500409, 513240, 530712, 532980, 547560, 556010, 571896, 574938, 577395, 593892, 616005, 638820, 639576, 643383, 659880, 663390, 667212, 685260, 692874, 714870, 742365, 766584, 769860, 799470, 821340, 834015, 857844, 862407, 884520, 890838, 923832, 953160, 958230, 959364, 985608, 989820, 1000818, 1039311, 1065960, 1072305, 1112020, 1149876, 1154790, 1187784, 1199205, 1232010, 1277640, 1286766, 1326780, 1334424, 1370520, 1385748, 1429740, 1437345, 1484730, 1501227, 1539720, 1598940, 1642680, 1668030, 1715688, 1724814, 1732185, 1781676, 1916460, 1918728, 1930149, 1979640, 2001636, 2078622, 2144610, 2224040, 2227095, 2299752, 2309580, 2398410, 2464020, 2502045, 2573532, 2653560, 2771496, 2859480, 2874690, 2969460, 3002454, 3117933, 3197880, 3216915, 3336060, 3449628, 3464370, 3563352, 3832920, 3860298, 4003272, 4157244, 4289220, 4312035, 4454190, 4503681, 4619160, 4796820, 4928040, 5004090, 5147064, 5196555, 5749380, 5790447, 5938920, 6004908, 6235866, 6433830, 6672120, 6899256, 6928740, 7506135, 7720596, 8314488, 8578440, 8624070, 8908380, 9007362, 9593640, 9650745, 10008180, 10393110, 11498760, 11580894, 12009816, 12471732, 12867660, 13511043, 13857480, 15012270, 15441192, 15589665, 17248140, 17816760, 18014724, 19301490, 20016360, 20786220, 22518405, 23161788, 24943464, 25735320, 27022086, 28952235, 30024540, 31179330, 34496280, 36029448, 38602980, 40533129, 41572440, 45036810, 46323576, 54044172, 57904470, 60049080, 62358660, 67555215, 77205960, 81066258, 90073620, 108088344, 115808940, 124717320, 135110430, 162132516, 180147240, 202665645, 231617880, 270220860, 324265032, 405331290, 540441720, 810662580, 1621325160]

約数ペア:

[(1, 1621325160), (2, 810662580), (3, 540441720), (4, 405331290), (5, 324265032), (6, 270220860), (7, 231617880), (8, 202665645), (9, 180147240), (10, 162132516), (12, 135110430), (13, 124717320), (14, 115808940), (15, 108088344), (18, 90073620), (20, 81066258), (21, 77205960), (24, 67555215), (26, 62358660), (27, 60049080), (28, 57904470), (30, 54044172), (35, 46323576), (36, 45036810), (39, 41572440), (40, 40533129), (42, 38602980), (45, 36029448), (47, 34496280), (52, 31179330), (54, 30024540), (56, 28952235), (60, 27022086), (63, 25735320), (65, 24943464), (70, 23161788), (72, 22518405), (78, 20786220), (81, 20016360), (84, 19301490), (90, 18014724), (91, 17816760), (94, 17248140), (104, 15589665), (105, 15441192), (108, 15012270), (117, 13857480), (120, 13511043), (126, 12867660), (130, 12471732), (135, 12009816), (140, 11580894), (141, 11498760), (156, 10393110), (162, 10008180), (168, 9650745), (169, 9593640), (180, 9007362), (182, 8908380), (188, 8624070), (189, 8578440), (195, 8314488), (210, 7720596), (216, 7506135), (234, 6928740), (235, 6899256), (243, 6672120), (252, 6433830), (260, 6235866), (270, 6004908), (273, 5938920), (280, 5790447), (282, 5749380), (312, 5196555), (315, 5147064), (324, 5004090), (329, 4928040), (338, 4796820), (351, 4619160), (360, 4503681), (364, 4454190), (376, 4312035), (378, 4289220), (390, 4157244), (405, 4003272), (420, 3860298), (423, 3832920), (455, 3563352), (468, 3464370), (470, 3449628), (486, 3336060), (504, 3216915), (507, 3197880), (520, 3117933), (540, 3002454), (546, 2969460), (564, 2874690), (567, 2859480), (585, 2771496), (611, 2653560), (630, 2573532), (648, 2502045), (658, 2464020), (676, 2398410), (702, 2309580), (705, 2299752), (728, 2227095), (729, 2224040), (756, 2144610), (780, 2078622), (810, 2001636), (819, 1979640), (840, 1930149), (845, 1918728), (846, 1916460), (910, 1781676), (936, 1732185), (940, 1724814), (945, 1715688), (972, 1668030), (987, 1642680), (1014, 1598940), (1053, 1539720), (1080, 1501227), (1092, 1484730), (1128, 1437345), (1134, 1429740), (1170, 1385748), (1183, 1370520), (1215, 1334424), (1222, 1326780), (1260, 1286766), (1269, 1277640), (1316, 1232010), (1352, 1199205), (1365, 1187784), (1404, 1154790), (1410, 1149876), (1458, 1112020), (1512, 1072305), (1521, 1065960), (1560, 1039311), (1620, 1000818), (1638, 989820), (1645, 985608), (1690, 959364), (1692, 958230), (1701, 953160), (1755, 923832), (1820, 890838), (1833, 884520), (1880, 862407), (1890, 857844), (1944, 834015), (1974, 821340), (2028, 799470), (2106, 769860), (2115, 766584), (2184, 742365), (2268, 714870), (2340, 692874), (2366, 685260), (2430, 667212), (2444, 663390), (2457, 659880), (2520, 643383), (2535, 639576), (2538, 638820), (2632, 616005), (2730, 593892), (2808, 577395), (2820, 574938), (2835, 571896), (2916, 556010), (2961, 547560), (3042, 532980), (3055, 530712), (3159, 513240), (3240, 500409), (3276, 494910), (3290, 492804), (3380, 479682), (3384, 479115), (3402, 476580), (3510, 461916), (3549, 456840), (3640, 445419), (3645, 444808), (3666, 442260), (3780, 428922), (3807, 425880), (3948, 410670), (4056, 399735), (4095, 395928), (4212, 384930), (4230, 383292), (4277, 379080), (4536, 357435), (4563, 355320), (4680, 346437), (4732, 342630), (4860, 333606), (4888, 331695), (4914, 329940), (4935, 328536), (5070, 319788), (5076, 319410), (5103, 317720), (5265, 307944), (5460, 296946), (5499, 294840), (5640, 287469), (5670, 285948), (5832, 278005), (5915, 274104), (5922, 273780), (6084, 266490), (6110, 265356), (6318, 256620), (6345, 255528), (6552, 247455), (6580, 246402), (6760, 239841), (6804, 238290), (7020, 230958), (7098, 228420), (7290, 222404), (7332, 221130), (7371, 219960), (7560, 214461), (7605, 213192), (7614, 212940), (7896, 205335), (7943, 204120), (8190, 197964), (8424, 192465), (8460, 191646), (8505, 190632), (8554, 189540), (8883, 182520), (9126, 177660), (9165, 176904), (9464, 171315), (9477, 171080), (9720, 166803), (9828, 164970), (9870, 164268), (10140, 159894), (10152, 159705), (10206, 158860), (10530, 153972), (10647, 152280), (10920, 148473), (10998, 147420), (11340, 142974), (11421, 141960), (11830, 137052), (11844, 136890), (12168, 133245), (12220, 132678), (12285, 131976), (12636, 128310), (12690, 127764), (12831, 126360), (13160, 123201), (13608, 119145), (13689, 118440), (14040, 115479), (14196, 114210), (14580, 111202), (14664, 110565), (14742, 109980), (14805, 109512), (15210, 106596), (15228, 106470), (15795, 102648), (15886, 102060), (16380, 98982), (16497, 98280), (16920, 95823), (17010, 95316), (17108, 94770), (17745, 91368), (17766, 91260), (18252, 88830), (18330, 88452), (18954, 85540), (19035, 85176), (19656, 82485), (19740, 82134), (20280, 79947), (20412, 79430), (21060, 76986), (21294, 76140), (21385, 75816), (21996, 73710), (22113, 73320), (22680, 71487), (22815, 71064), (22842, 70980), (23660, 68526), (23688, 68445), (23829, 68040), (24440, 66339), (24570, 65988), (25272, 64155), (25380, 63882), (25515, 63544), (25662, 63180), (26649, 60840), (27378, 59220), (27495, 58968), (28392, 57105), (29160, 55601), (29484, 54990), (29610, 54756), (30420, 53298), (30456, 53235), (31590, 51324), (31772, 51030), (31941, 50760), (32760, 49491), (32994, 49140), (34020, 47658), (34216, 47385), (34263, 47320), (35490, 45684), (35532, 45630), (36504, 44415), (36660, 44226), (36855, 43992), (37908, 42770), (38070, 42588), (38493, 42120), (39480, 41067), (39715, 40824)]