423070830

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:360

約数の個数: 256

約数和(自身を含む): 1414748160

約数和(自身を除く): 991677330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 67, 70, 78, 90, 91, 105, 117, 126, 130, 134, 135, 182, 189, 195, 201, 210, 234, 257, 270, 273, 315, 335, 351, 378, 390, 402, 455, 469, 514, 546, 585, 603, 630, 670, 702, 771, 819, 871, 910, 938, 945, 1005, 1170, 1206, 1285, 1365, 1407, 1542, 1638, 1742, 1755, 1799, 1809, 1890, 2010, 2313, 2345, 2457, 2570, 2613, 2730, 2814, 3015, 3341, 3510, 3598, 3618, 3855, 4095, 4221, 4355, 4626, 4690, 4914, 5226, 5397, 6030, 6097, 6682, 6939, 7035, 7710, 7839, 8190, 8442, 8710, 8995, 9045, 10023, 10794, 11565, 12194, 12285, 12663, 13065, 13878, 14070, 15678, 16191, 16705, 17219, 17990, 18090, 18291, 20046, 21105, 23130, 23387, 23517, 24570, 25326, 26130, 26985, 30069, 30485, 32382, 33410, 34438, 34695, 36582, 39195, 42210, 46774, 47034, 48573, 50115, 51657, 53970, 54873, 60138, 60970, 63315, 69390, 70161, 78390, 80955, 86095, 90207, 91455, 97146, 100230, 103314, 109746, 116935, 117585, 120533, 126630, 140322, 150345, 154971, 161910, 164619, 172190, 180414, 182910, 210483, 223847, 233870, 235170, 241066, 242865, 258285, 274365, 300690, 309942, 329238, 350805, 361599, 420966, 447694, 451035, 464913, 485730, 516570, 548730, 602665, 631449, 671541, 701610, 723198, 774855, 823095, 902070, 929826, 1052415, 1084797, 1119235, 1205330, 1262898, 1343082, 1549710, 1566929, 1646190, 1807995, 2014623, 2104830, 2169594, 2238470, 2324565, 3133858, 3157245, 3254391, 3357705, 3615990, 4029246, 4649130, 4700787, 5423985, 6043869, 6314490, 6508782, 6715410, 7834645, 9401574, 10073115, 10847970, 12087738, 14102361, 15669290, 16271955, 20146230, 23503935, 28204722, 30219345, 32543910, 42307083, 47007870, 60438690, 70511805, 84614166, 141023610, 211535415, 423070830]

約数ペア:

[(1, 423070830), (2, 211535415), (3, 141023610), (5, 84614166), (6, 70511805), (7, 60438690), (9, 47007870), (10, 42307083), (13, 32543910), (14, 30219345), (15, 28204722), (18, 23503935), (21, 20146230), (26, 16271955), (27, 15669290), (30, 14102361), (35, 12087738), (39, 10847970), (42, 10073115), (45, 9401574), (54, 7834645), (63, 6715410), (65, 6508782), (67, 6314490), (70, 6043869), (78, 5423985), (90, 4700787), (91, 4649130), (105, 4029246), (117, 3615990), (126, 3357705), (130, 3254391), (134, 3157245), (135, 3133858), (182, 2324565), (189, 2238470), (195, 2169594), (201, 2104830), (210, 2014623), (234, 1807995), (257, 1646190), (270, 1566929), (273, 1549710), (315, 1343082), (335, 1262898), (351, 1205330), (378, 1119235), (390, 1084797), (402, 1052415), (455, 929826), (469, 902070), (514, 823095), (546, 774855), (585, 723198), (603, 701610), (630, 671541), (670, 631449), (702, 602665), (771, 548730), (819, 516570), (871, 485730), (910, 464913), (938, 451035), (945, 447694), (1005, 420966), (1170, 361599), (1206, 350805), (1285, 329238), (1365, 309942), (1407, 300690), (1542, 274365), (1638, 258285), (1742, 242865), (1755, 241066), (1799, 235170), (1809, 233870), (1890, 223847), (2010, 210483), (2313, 182910), (2345, 180414), (2457, 172190), (2570, 164619), (2613, 161910), (2730, 154971), (2814, 150345), (3015, 140322), (3341, 126630), (3510, 120533), (3598, 117585), (3618, 116935), (3855, 109746), (4095, 103314), (4221, 100230), (4355, 97146), (4626, 91455), (4690, 90207), (4914, 86095), (5226, 80955), (5397, 78390), (6030, 70161), (6097, 69390), (6682, 63315), (6939, 60970), (7035, 60138), (7710, 54873), (7839, 53970), (8190, 51657), (8442, 50115), (8710, 48573), (8995, 47034), (9045, 46774), (10023, 42210), (10794, 39195), (11565, 36582), (12194, 34695), (12285, 34438), (12663, 33410), (13065, 32382), (13878, 30485), (14070, 30069), (15678, 26985), (16191, 26130), (16705, 25326), (17219, 24570), (17990, 23517), (18090, 23387), (18291, 23130), (20046, 21105)]