161270996580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{493093}}^1$

素因数の和:493210

約数の個数: 144

約数和(自身を含む): 516920302080

約数和(自身を除く): 355649305500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 79, 90, 92, 115, 138, 158, 180, 207, 230, 237, 276, 316, 345, 395, 414, 460, 474, 690, 711, 790, 828, 948, 1035, 1185, 1380, 1422, 1580, 1817, 2070, 2370, 2844, 3555, 3634, 4140, 4740, 5451, 7110, 7268, 9085, 10902, 14220, 16353, 18170, 21804, 27255, 32706, 36340, 54510, 65412, 81765, 109020, 163530, 327060, 493093, 986186, 1479279, 1972372, 2465465, 2958558, 4437837, 4930930, 5917116, 7396395, 8875674, 9861860, 11341139, 14792790, 17751348, 22189185, 22682278, 29585580, 34023417, 38954347, 44378370, 45364556, 56705695, 68046834, 77908694, 88756740, 102070251, 113411390, 116863041, 136093668, 155817388, 170117085, 194771735, 204140502, 226822780, 233726082, 340234170, 350589123, 389543470, 408281004, 467452164, 510351255, 584315205, 680468340, 701178246, 779086940, 895949981, 1020702510, 1168630410, 1402356492, 1752945615, 1791899962, 2041405020, 2337260820, 2687849943, 3505891230, 3583799924, 4479749905, 5375699886, 7011782460, 8063549829, 8959499810, 10751399772, 13439249715, 16127099658, 17918999620, 26878499430, 32254199316, 40317749145, 53756998860, 80635498290, 161270996580]

約数ペア:

[(1, 161270996580), (2, 80635498290), (3, 53756998860), (4, 40317749145), (5, 32254199316), (6, 26878499430), (9, 17918999620), (10, 16127099658), (12, 13439249715), (15, 10751399772), (18, 8959499810), (20, 8063549829), (23, 7011782460), (30, 5375699886), (36, 4479749905), (45, 3583799924), (46, 3505891230), (60, 2687849943), (69, 2337260820), (79, 2041405020), (90, 1791899962), (92, 1752945615), (115, 1402356492), (138, 1168630410), (158, 1020702510), (180, 895949981), (207, 779086940), (230, 701178246), (237, 680468340), (276, 584315205), (316, 510351255), (345, 467452164), (395, 408281004), (414, 389543470), (460, 350589123), (474, 340234170), (690, 233726082), (711, 226822780), (790, 204140502), (828, 194771735), (948, 170117085), (1035, 155817388), (1185, 136093668), (1380, 116863041), (1422, 113411390), (1580, 102070251), (1817, 88756740), (2070, 77908694), (2370, 68046834), (2844, 56705695), (3555, 45364556), (3634, 44378370), (4140, 38954347), (4740, 34023417), (5451, 29585580), (7110, 22682278), (7268, 22189185), (9085, 17751348), (10902, 14792790), (14220, 11341139), (16353, 9861860), (18170, 8875674), (21804, 7396395), (27255, 5917116), (32706, 4930930), (36340, 4437837), (54510, 2958558), (65412, 2465465), (81765, 1972372), (109020, 1479279), (163530, 986186), (327060, 493093)]