53328660

素因数分解:

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

素因数の和:151

約数の個数: 288

約数和(自身を含む): 202704768

約数和(自身を除く): 149376108

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, 49, 51, 55, 60, 66, 68, 70, 77, 84, 85, 97, 98, 102, 105, 110, 119, 132, 140, 147, 154, 165, 170, 187, 194, 196, 204, 210, 220, 231, 238, 245, 255, 291, 294, 308, 330, 340, 357, 374, 385, 388, 420, 462, 476, 485, 490, 510, 539, 561, 582, 588, 595, 660, 679, 714, 735, 748, 770, 833, 924, 935, 970, 980, 1020, 1067, 1078, 1122, 1155, 1164, 1190, 1309, 1358, 1428, 1455, 1470, 1540, 1617, 1649, 1666, 1785, 1870, 1940, 2037, 2134, 2156, 2244, 2310, 2380, 2499, 2618, 2695, 2716, 2805, 2910, 2940, 3201, 3234, 3298, 3332, 3395, 3570, 3740, 3927, 4074, 4165, 4268, 4620, 4753, 4947, 4998, 5236, 5335, 5390, 5610, 5820, 6402, 6468, 6545, 6596, 6790, 7140, 7469, 7854, 8085, 8148, 8245, 8330, 9163, 9506, 9894, 9996, 10185, 10670, 10780, 11220, 11543, 12495, 12804, 13090, 13580, 14259, 14938, 15708, 16005, 16170, 16490, 16660, 18139, 18326, 19012, 19635, 19788, 20370, 21340, 22407, 23086, 23765, 24735, 24990, 26180, 27489, 28518, 29876, 32010, 32340, 32980, 34629, 36278, 36652, 37345, 39270, 40740, 44814, 45815, 46172, 47530, 49470, 49980, 52283, 54417, 54978, 57036, 57715, 64020, 69258, 71295, 72556, 74690, 78540, 80801, 89628, 90695, 91630, 95060, 98940, 104566, 108834, 109956, 112035, 115430, 126973, 137445, 138516, 142590, 149380, 156849, 161602, 173145, 181390, 183260, 209132, 217668, 224070, 230860, 242403, 253946, 261415, 272085, 274890, 285180, 313698, 323204, 346290, 362780, 380919, 404005, 448140, 484806, 507892, 522830, 544170, 549780, 627396, 634865, 692580, 761838, 784245, 808010, 888811, 969612, 1045660, 1088340, 1212015, 1269730, 1523676, 1568490, 1616020, 1777622, 1904595, 2424030, 2539460, 2666433, 3136980, 3555244, 3809190, 4444055, 4848060, 5332866, 7618380, 8888110, 10665732, 13332165, 17776220, 26664330, 53328660]

約数ペア:

[(1, 53328660), (2, 26664330), (3, 17776220), (4, 13332165), (5, 10665732), (6, 8888110), (7, 7618380), (10, 5332866), (11, 4848060), (12, 4444055), (14, 3809190), (15, 3555244), (17, 3136980), (20, 2666433), (21, 2539460), (22, 2424030), (28, 1904595), (30, 1777622), (33, 1616020), (34, 1568490), (35, 1523676), (42, 1269730), (44, 1212015), (49, 1088340), (51, 1045660), (55, 969612), (60, 888811), (66, 808010), (68, 784245), (70, 761838), (77, 692580), (84, 634865), (85, 627396), (97, 549780), (98, 544170), (102, 522830), (105, 507892), (110, 484806), (119, 448140), (132, 404005), (140, 380919), (147, 362780), (154, 346290), (165, 323204), (170, 313698), (187, 285180), (194, 274890), (196, 272085), (204, 261415), (210, 253946), (220, 242403), (231, 230860), (238, 224070), (245, 217668), (255, 209132), (291, 183260), (294, 181390), (308, 173145), (330, 161602), (340, 156849), (357, 149380), (374, 142590), (385, 138516), (388, 137445), (420, 126973), (462, 115430), (476, 112035), (485, 109956), (490, 108834), (510, 104566), (539, 98940), (561, 95060), (582, 91630), (588, 90695), (595, 89628), (660, 80801), (679, 78540), (714, 74690), (735, 72556), (748, 71295), (770, 69258), (833, 64020), (924, 57715), (935, 57036), (970, 54978), (980, 54417), (1020, 52283), (1067, 49980), (1078, 49470), (1122, 47530), (1155, 46172), (1164, 45815), (1190, 44814), (1309, 40740), (1358, 39270), (1428, 37345), (1455, 36652), (1470, 36278), (1540, 34629), (1617, 32980), (1649, 32340), (1666, 32010), (1785, 29876), (1870, 28518), (1940, 27489), (2037, 26180), (2134, 24990), (2156, 24735), (2244, 23765), (2310, 23086), (2380, 22407), (2499, 21340), (2618, 20370), (2695, 19788), (2716, 19635), (2805, 19012), (2910, 18326), (2940, 18139), (3201, 16660), (3234, 16490), (3298, 16170), (3332, 16005), (3395, 15708), (3570, 14938), (3740, 14259), (3927, 13580), (4074, 13090), (4165, 12804), (4268, 12495), (4620, 11543), (4753, 11220), (4947, 10780), (4998, 10670), (5236, 10185), (5335, 9996), (5390, 9894), (5610, 9506), (5820, 9163), (6402, 8330), (6468, 8245), (6545, 8148), (6596, 8085), (6790, 7854), (7140, 7469)]