80932410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:369

約数の個数: 144

約数和(自身を含む): 242029944

約数和(自身を除く): 161097534

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 169, 170, 195, 221, 234, 255, 306, 313, 338, 390, 442, 507, 510, 585, 626, 663, 765, 845, 939, 1014, 1105, 1170, 1326, 1521, 1530, 1565, 1690, 1878, 1989, 2210, 2535, 2817, 2873, 3042, 3130, 3315, 3978, 4069, 4695, 5070, 5321, 5634, 5746, 6630, 7605, 8138, 8619, 9390, 9945, 10642, 12207, 14085, 14365, 15210, 15963, 17238, 19890, 20345, 24414, 25857, 26605, 28170, 28730, 31926, 36621, 40690, 43095, 47889, 51714, 52897, 53210, 61035, 69173, 73242, 79815, 86190, 95778, 105794, 122070, 129285, 138346, 158691, 159630, 183105, 207519, 239445, 258570, 264485, 317382, 345865, 366210, 415038, 476073, 478890, 528970, 622557, 691730, 793455, 899249, 952146, 1037595, 1245114, 1586910, 1798498, 2075190, 2380365, 2697747, 3112785, 4496245, 4760730, 5395494, 6225570, 8093241, 8992490, 13488735, 16186482, 26977470, 40466205, 80932410]

約数ペア:

[(1, 80932410), (2, 40466205), (3, 26977470), (5, 16186482), (6, 13488735), (9, 8992490), (10, 8093241), (13, 6225570), (15, 5395494), (17, 4760730), (18, 4496245), (26, 3112785), (30, 2697747), (34, 2380365), (39, 2075190), (45, 1798498), (51, 1586910), (65, 1245114), (78, 1037595), (85, 952146), (90, 899249), (102, 793455), (117, 691730), (130, 622557), (153, 528970), (169, 478890), (170, 476073), (195, 415038), (221, 366210), (234, 345865), (255, 317382), (306, 264485), (313, 258570), (338, 239445), (390, 207519), (442, 183105), (507, 159630), (510, 158691), (585, 138346), (626, 129285), (663, 122070), (765, 105794), (845, 95778), (939, 86190), (1014, 79815), (1105, 73242), (1170, 69173), (1326, 61035), (1521, 53210), (1530, 52897), (1565, 51714), (1690, 47889), (1878, 43095), (1989, 40690), (2210, 36621), (2535, 31926), (2817, 28730), (2873, 28170), (3042, 26605), (3130, 25857), (3315, 24414), (3978, 20345), (4069, 19890), (4695, 17238), (5070, 15963), (5321, 15210), (5634, 14365), (5746, 14085), (6630, 12207), (7605, 10642), (8138, 9945), (8619, 9390)]