68726070

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 320

約数和(自身を含む): 240869376

約数和(自身を除く): 172143306

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 23, 27, 30, 31, 34, 35, 42, 45, 46, 51, 54, 62, 63, 69, 70, 81, 85, 90, 93, 102, 105, 115, 119, 126, 135, 138, 153, 155, 161, 162, 170, 186, 189, 207, 210, 217, 230, 238, 255, 270, 279, 306, 310, 315, 322, 345, 357, 378, 391, 405, 414, 434, 459, 465, 483, 510, 527, 558, 567, 595, 621, 630, 651, 690, 713, 714, 765, 782, 805, 810, 837, 918, 930, 945, 966, 1035, 1054, 1071, 1085, 1134, 1173, 1190, 1242, 1302, 1377, 1395, 1426, 1449, 1530, 1581, 1610, 1674, 1785, 1863, 1890, 1953, 1955, 2070, 2139, 2142, 2170, 2295, 2346, 2415, 2511, 2635, 2737, 2754, 2790, 2835, 2898, 3105, 3162, 3213, 3255, 3519, 3565, 3570, 3689, 3726, 3906, 3910, 4185, 4278, 4347, 4590, 4743, 4830, 4991, 5022, 5270, 5355, 5474, 5670, 5859, 5865, 6210, 6417, 6426, 6510, 6885, 7038, 7130, 7245, 7378, 7905, 8211, 8370, 8694, 9315, 9486, 9639, 9765, 9982, 10557, 10695, 10710, 11067, 11718, 11730, 12121, 12555, 12834, 13041, 13685, 13770, 14229, 14490, 14973, 15810, 16065, 16422, 17577, 17595, 18445, 18630, 19251, 19278, 19530, 21114, 21390, 21735, 22134, 23715, 24242, 24633, 24955, 25110, 26082, 27370, 28458, 29295, 29946, 31671, 32085, 32130, 33201, 35154, 35190, 36363, 36890, 38502, 41055, 42687, 43470, 44919, 47430, 48195, 49266, 49910, 52785, 55335, 57753, 58590, 60605, 63342, 64170, 65205, 66402, 71145, 72726, 73899, 74865, 82110, 84847, 85374, 87885, 89838, 96255, 96390, 99603, 105570, 109089, 110670, 115506, 121210, 123165, 130410, 134757, 142290, 147798, 149730, 158355, 166005, 169694, 175770, 181815, 192510, 199206, 213435, 218178, 221697, 224595, 246330, 254541, 269514, 288765, 298809, 316710, 327267, 332010, 363630, 369495, 404271, 424235, 426870, 443394, 449190, 498015, 509082, 545445, 577530, 597618, 654534, 673785, 738990, 763623, 808542, 848470, 981801, 996030, 1090890, 1108485, 1272705, 1347570, 1494045, 1527246, 1636335, 1963602, 2021355, 2216970, 2290869, 2545410, 2988090, 3272670, 3818115, 4042710, 4581738, 4909005, 6872607, 7636230, 9818010, 11454345, 13745214, 22908690, 34363035, 68726070]

約数ペア:

[(1, 68726070), (2, 34363035), (3, 22908690), (5, 13745214), (6, 11454345), (7, 9818010), (9, 7636230), (10, 6872607), (14, 4909005), (15, 4581738), (17, 4042710), (18, 3818115), (21, 3272670), (23, 2988090), (27, 2545410), (30, 2290869), (31, 2216970), (34, 2021355), (35, 1963602), (42, 1636335), (45, 1527246), (46, 1494045), (51, 1347570), (54, 1272705), (62, 1108485), (63, 1090890), (69, 996030), (70, 981801), (81, 848470), (85, 808542), (90, 763623), (93, 738990), (102, 673785), (105, 654534), (115, 597618), (119, 577530), (126, 545445), (135, 509082), (138, 498015), (153, 449190), (155, 443394), (161, 426870), (162, 424235), (170, 404271), (186, 369495), (189, 363630), (207, 332010), (210, 327267), (217, 316710), (230, 298809), (238, 288765), (255, 269514), (270, 254541), (279, 246330), (306, 224595), (310, 221697), (315, 218178), (322, 213435), (345, 199206), (357, 192510), (378, 181815), (391, 175770), (405, 169694), (414, 166005), (434, 158355), (459, 149730), (465, 147798), (483, 142290), (510, 134757), (527, 130410), (558, 123165), (567, 121210), (595, 115506), (621, 110670), (630, 109089), (651, 105570), (690, 99603), (713, 96390), (714, 96255), (765, 89838), (782, 87885), (805, 85374), (810, 84847), (837, 82110), (918, 74865), (930, 73899), (945, 72726), (966, 71145), (1035, 66402), (1054, 65205), (1071, 64170), (1085, 63342), (1134, 60605), (1173, 58590), (1190, 57753), (1242, 55335), (1302, 52785), (1377, 49910), (1395, 49266), (1426, 48195), (1449, 47430), (1530, 44919), (1581, 43470), (1610, 42687), (1674, 41055), (1785, 38502), (1863, 36890), (1890, 36363), (1953, 35190), (1955, 35154), (2070, 33201), (2139, 32130), (2142, 32085), (2170, 31671), (2295, 29946), (2346, 29295), (2415, 28458), (2511, 27370), (2635, 26082), (2737, 25110), (2754, 24955), (2790, 24633), (2835, 24242), (2898, 23715), (3105, 22134), (3162, 21735), (3213, 21390), (3255, 21114), (3519, 19530), (3565, 19278), (3570, 19251), (3689, 18630), (3726, 18445), (3906, 17595), (3910, 17577), (4185, 16422), (4278, 16065), (4347, 15810), (4590, 14973), (4743, 14490), (4830, 14229), (4991, 13770), (5022, 13685), (5270, 13041), (5355, 12834), (5474, 12555), (5670, 12121), (5859, 11730), (5865, 11718), (6210, 11067), (6417, 10710), (6426, 10695), (6510, 10557), (6885, 9982), (7038, 9765), (7130, 9639), (7245, 9486), (7378, 9315), (7905, 8694), (8211, 8370)]