129512460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 288

約数和(自身を含む): 485227008

約数和(自身を除く): 355714548

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 51, 55, 60, 66, 68, 70, 77, 84, 85, 97, 102, 105, 110, 119, 132, 140, 154, 165, 170, 187, 194, 204, 210, 220, 231, 238, 255, 289, 291, 308, 330, 340, 357, 374, 385, 388, 420, 462, 476, 485, 510, 561, 578, 582, 595, 660, 679, 714, 748, 770, 867, 924, 935, 970, 1020, 1067, 1122, 1155, 1156, 1164, 1190, 1309, 1358, 1428, 1445, 1455, 1540, 1649, 1734, 1785, 1870, 1940, 2023, 2037, 2134, 2244, 2310, 2380, 2618, 2716, 2805, 2890, 2910, 3179, 3201, 3298, 3395, 3468, 3570, 3740, 3927, 4046, 4074, 4268, 4335, 4620, 4947, 5236, 5335, 5610, 5780, 5820, 6069, 6358, 6402, 6545, 6596, 6790, 7140, 7469, 7854, 8092, 8148, 8245, 8670, 9537, 9894, 10115, 10185, 10670, 11220, 11543, 12138, 12716, 12804, 13090, 13580, 14938, 15708, 15895, 16005, 16490, 17340, 18139, 19074, 19635, 19788, 20230, 20370, 21340, 22253, 22407, 23086, 24276, 24735, 26180, 28033, 29876, 30345, 31790, 32010, 32980, 34629, 36278, 37345, 38148, 39270, 40460, 40740, 44506, 44814, 46172, 47685, 49470, 54417, 56066, 57715, 60690, 63580, 64020, 66759, 69258, 72556, 74690, 78540, 84099, 89012, 89628, 90695, 95370, 98940, 108834, 111265, 112035, 112132, 115430, 121380, 126973, 133518, 138516, 140165, 149380, 168198, 173145, 181390, 190740, 196231, 217668, 222530, 224070, 230860, 253946, 267036, 272085, 280330, 308363, 333795, 336396, 346290, 362780, 380919, 392462, 420495, 445060, 448140, 507892, 544170, 560660, 588693, 616726, 634865, 667590, 692580, 761838, 784924, 840990, 925089, 981155, 1088340, 1177386, 1233452, 1269730, 1335180, 1523676, 1541815, 1681980, 1850178, 1904595, 1962310, 2158541, 2354772, 2539460, 2943465, 3083630, 3700356, 3809190, 3924620, 4317082, 4625445, 5886930, 6167260, 6475623, 7618380, 8634164, 9250890, 10792705, 11773860, 12951246, 18501780, 21585410, 25902492, 32378115, 43170820, 64756230, 129512460]

約数ペア:

[(1, 129512460), (2, 64756230), (3, 43170820), (4, 32378115), (5, 25902492), (6, 21585410), (7, 18501780), (10, 12951246), (11, 11773860), (12, 10792705), (14, 9250890), (15, 8634164), (17, 7618380), (20, 6475623), (21, 6167260), (22, 5886930), (28, 4625445), (30, 4317082), (33, 3924620), (34, 3809190), (35, 3700356), (42, 3083630), (44, 2943465), (51, 2539460), (55, 2354772), (60, 2158541), (66, 1962310), (68, 1904595), (70, 1850178), (77, 1681980), (84, 1541815), (85, 1523676), (97, 1335180), (102, 1269730), (105, 1233452), (110, 1177386), (119, 1088340), (132, 981155), (140, 925089), (154, 840990), (165, 784924), (170, 761838), (187, 692580), (194, 667590), (204, 634865), (210, 616726), (220, 588693), (231, 560660), (238, 544170), (255, 507892), (289, 448140), (291, 445060), (308, 420495), (330, 392462), (340, 380919), (357, 362780), (374, 346290), (385, 336396), (388, 333795), (420, 308363), (462, 280330), (476, 272085), (485, 267036), (510, 253946), (561, 230860), (578, 224070), (582, 222530), (595, 217668), (660, 196231), (679, 190740), (714, 181390), (748, 173145), (770, 168198), (867, 149380), (924, 140165), (935, 138516), (970, 133518), (1020, 126973), (1067, 121380), (1122, 115430), (1155, 112132), (1156, 112035), (1164, 111265), (1190, 108834), (1309, 98940), (1358, 95370), (1428, 90695), (1445, 89628), (1455, 89012), (1540, 84099), (1649, 78540), (1734, 74690), (1785, 72556), (1870, 69258), (1940, 66759), (2023, 64020), (2037, 63580), (2134, 60690), (2244, 57715), (2310, 56066), (2380, 54417), (2618, 49470), (2716, 47685), (2805, 46172), (2890, 44814), (2910, 44506), (3179, 40740), (3201, 40460), (3298, 39270), (3395, 38148), (3468, 37345), (3570, 36278), (3740, 34629), (3927, 32980), (4046, 32010), (4074, 31790), (4268, 30345), (4335, 29876), (4620, 28033), (4947, 26180), (5236, 24735), (5335, 24276), (5610, 23086), (5780, 22407), (5820, 22253), (6069, 21340), (6358, 20370), (6402, 20230), (6545, 19788), (6596, 19635), (6790, 19074), (7140, 18139), (7469, 17340), (7854, 16490), (8092, 16005), (8148, 15895), (8245, 15708), (8670, 14938), (9537, 13580), (9894, 13090), (10115, 12804), (10185, 12716), (10670, 12138), (11220, 11543)]