66734010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 256

約数和(自身を含む): 225607680

約数和(自身を除く): 158873670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 31, 34, 35, 42, 45, 51, 54, 62, 63, 67, 70, 85, 90, 93, 102, 105, 119, 126, 134, 135, 153, 155, 170, 186, 189, 201, 210, 217, 238, 255, 270, 279, 306, 310, 315, 335, 357, 378, 402, 434, 459, 465, 469, 510, 527, 558, 595, 603, 630, 651, 670, 714, 765, 837, 918, 930, 938, 945, 1005, 1054, 1071, 1085, 1139, 1190, 1206, 1302, 1395, 1407, 1530, 1581, 1674, 1785, 1809, 1890, 1953, 2010, 2077, 2142, 2170, 2278, 2295, 2345, 2635, 2790, 2814, 3015, 3162, 3213, 3255, 3417, 3570, 3618, 3689, 3906, 4154, 4185, 4221, 4590, 4690, 4743, 5270, 5355, 5695, 5859, 6030, 6231, 6426, 6510, 6834, 7035, 7378, 7905, 7973, 8370, 8442, 9045, 9486, 9765, 10251, 10385, 10710, 11067, 11390, 11718, 12462, 12663, 14070, 14229, 14539, 15810, 15946, 16065, 17085, 18090, 18445, 18693, 19530, 20502, 20770, 21105, 22134, 23715, 23919, 25326, 28458, 29078, 29295, 30753, 31155, 32130, 33201, 34170, 35309, 36890, 37386, 39865, 42210, 43617, 47430, 47838, 51255, 55335, 56079, 58590, 61506, 62310, 63315, 66402, 70618, 71145, 71757, 72695, 79730, 87234, 93465, 99603, 102510, 105927, 110670, 112158, 119595, 126630, 130851, 142290, 143514, 145390, 153765, 166005, 176545, 186930, 199206, 211854, 215271, 218085, 239190, 247163, 261702, 280395, 307530, 317781, 332010, 353090, 358785, 392553, 430542, 436170, 494326, 498015, 529635, 560790, 635562, 654255, 717570, 741489, 785106, 953343, 996030, 1059270, 1076355, 1235815, 1308510, 1482978, 1588905, 1906686, 1962765, 2152710, 2224467, 2471630, 3177810, 3707445, 3925530, 4448934, 4766715, 6673401, 7414890, 9533430, 11122335, 13346802, 22244670, 33367005, 66734010]

約数ペア:

[(1, 66734010), (2, 33367005), (3, 22244670), (5, 13346802), (6, 11122335), (7, 9533430), (9, 7414890), (10, 6673401), (14, 4766715), (15, 4448934), (17, 3925530), (18, 3707445), (21, 3177810), (27, 2471630), (30, 2224467), (31, 2152710), (34, 1962765), (35, 1906686), (42, 1588905), (45, 1482978), (51, 1308510), (54, 1235815), (62, 1076355), (63, 1059270), (67, 996030), (70, 953343), (85, 785106), (90, 741489), (93, 717570), (102, 654255), (105, 635562), (119, 560790), (126, 529635), (134, 498015), (135, 494326), (153, 436170), (155, 430542), (170, 392553), (186, 358785), (189, 353090), (201, 332010), (210, 317781), (217, 307530), (238, 280395), (255, 261702), (270, 247163), (279, 239190), (306, 218085), (310, 215271), (315, 211854), (335, 199206), (357, 186930), (378, 176545), (402, 166005), (434, 153765), (459, 145390), (465, 143514), (469, 142290), (510, 130851), (527, 126630), (558, 119595), (595, 112158), (603, 110670), (630, 105927), (651, 102510), (670, 99603), (714, 93465), (765, 87234), (837, 79730), (918, 72695), (930, 71757), (938, 71145), (945, 70618), (1005, 66402), (1054, 63315), (1071, 62310), (1085, 61506), (1139, 58590), (1190, 56079), (1206, 55335), (1302, 51255), (1395, 47838), (1407, 47430), (1530, 43617), (1581, 42210), (1674, 39865), (1785, 37386), (1809, 36890), (1890, 35309), (1953, 34170), (2010, 33201), (2077, 32130), (2142, 31155), (2170, 30753), (2278, 29295), (2295, 29078), (2345, 28458), (2635, 25326), (2790, 23919), (2814, 23715), (3015, 22134), (3162, 21105), (3213, 20770), (3255, 20502), (3417, 19530), (3570, 18693), (3618, 18445), (3689, 18090), (3906, 17085), (4154, 16065), (4185, 15946), (4221, 15810), (4590, 14539), (4690, 14229), (4743, 14070), (5270, 12663), (5355, 12462), (5695, 11718), (5859, 11390), (6030, 11067), (6231, 10710), (6426, 10385), (6510, 10251), (6834, 9765), (7035, 9486), (7378, 9045), (7905, 8442), (7973, 8370)]