75328080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:261

約数の個数: 160

約数和(自身を含む): 246412800

約数和(自身を除く): 171084720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 79, 80, 87, 116, 120, 137, 145, 158, 174, 232, 237, 240, 274, 290, 316, 348, 395, 411, 435, 464, 474, 548, 580, 632, 685, 696, 790, 822, 870, 948, 1096, 1160, 1185, 1264, 1370, 1392, 1580, 1644, 1740, 1896, 2055, 2192, 2291, 2320, 2370, 2740, 3160, 3288, 3480, 3792, 3973, 4110, 4582, 4740, 5480, 6320, 6576, 6873, 6960, 7946, 8220, 9164, 9480, 10823, 10960, 11455, 11919, 13746, 15892, 16440, 18328, 18960, 19865, 21646, 22910, 23838, 27492, 31784, 32469, 32880, 34365, 36656, 39730, 43292, 45820, 47676, 54115, 54984, 59595, 63568, 64938, 68730, 79460, 86584, 91640, 95352, 108230, 109968, 119190, 129876, 137460, 158920, 162345, 173168, 183280, 190704, 216460, 238380, 259752, 274920, 313867, 317840, 324690, 432920, 476760, 519504, 549840, 627734, 649380, 865840, 941601, 953520, 1255468, 1298760, 1569335, 1883202, 2510936, 2597520, 3138670, 3766404, 4708005, 5021872, 6277340, 7532808, 9416010, 12554680, 15065616, 18832020, 25109360, 37664040, 75328080]

約数ペア:

[(1, 75328080), (2, 37664040), (3, 25109360), (4, 18832020), (5, 15065616), (6, 12554680), (8, 9416010), (10, 7532808), (12, 6277340), (15, 5021872), (16, 4708005), (20, 3766404), (24, 3138670), (29, 2597520), (30, 2510936), (40, 1883202), (48, 1569335), (58, 1298760), (60, 1255468), (79, 953520), (80, 941601), (87, 865840), (116, 649380), (120, 627734), (137, 549840), (145, 519504), (158, 476760), (174, 432920), (232, 324690), (237, 317840), (240, 313867), (274, 274920), (290, 259752), (316, 238380), (348, 216460), (395, 190704), (411, 183280), (435, 173168), (464, 162345), (474, 158920), (548, 137460), (580, 129876), (632, 119190), (685, 109968), (696, 108230), (790, 95352), (822, 91640), (870, 86584), (948, 79460), (1096, 68730), (1160, 64938), (1185, 63568), (1264, 59595), (1370, 54984), (1392, 54115), (1580, 47676), (1644, 45820), (1740, 43292), (1896, 39730), (2055, 36656), (2192, 34365), (2291, 32880), (2320, 32469), (2370, 31784), (2740, 27492), (3160, 23838), (3288, 22910), (3480, 21646), (3792, 19865), (3973, 18960), (4110, 18328), (4582, 16440), (4740, 15892), (5480, 13746), (6320, 11919), (6576, 11455), (6873, 10960), (6960, 10823), (7946, 9480), (8220, 9164)]