121761360

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{8053}}^1$

素因数の和:8082

約数の個数: 160

約数和(自身を含む): 479374080

約数和(自身を除く): 357612720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 8053, 15120, 16106, 24159, 32212, 40265, 48318, 56371, 64424, 72477, 80530, 96636, 112742, 120795, 128848, 144954, 161060, 169113, 193272, 217431, 225484, 241590, 281855, 289908, 322120, 338226, 362385, 386544, 434862, 450968, 483180, 507339, 563710, 579816, 644240, 676452, 724770, 845565, 869724, 901936, 966360, 1014678, 1087155, 1127420, 1159632, 1352904, 1449540, 1522017, 1691130, 1739448, 1932720, 2029356, 2174310, 2254840, 2536695, 2705808, 2899080, 3044034, 3382260, 3478896, 4058712, 4348620, 4509680, 5073390, 5798160, 6088068, 6764520, 7610085, 8117424, 8697240, 10146780, 12176136, 13529040, 15220170, 17394480, 20293560, 24352272, 30440340, 40587120, 60880680, 121761360]

約数ペア:

[(1, 121761360), (2, 60880680), (3, 40587120), (4, 30440340), (5, 24352272), (6, 20293560), (7, 17394480), (8, 15220170), (9, 13529040), (10, 12176136), (12, 10146780), (14, 8697240), (15, 8117424), (16, 7610085), (18, 6764520), (20, 6088068), (21, 5798160), (24, 5073390), (27, 4509680), (28, 4348620), (30, 4058712), (35, 3478896), (36, 3382260), (40, 3044034), (42, 2899080), (45, 2705808), (48, 2536695), (54, 2254840), (56, 2174310), (60, 2029356), (63, 1932720), (70, 1739448), (72, 1691130), (80, 1522017), (84, 1449540), (90, 1352904), (105, 1159632), (108, 1127420), (112, 1087155), (120, 1014678), (126, 966360), (135, 901936), (140, 869724), (144, 845565), (168, 724770), (180, 676452), (189, 644240), (210, 579816), (216, 563710), (240, 507339), (252, 483180), (270, 450968), (280, 434862), (315, 386544), (336, 362385), (360, 338226), (378, 322120), (420, 289908), (432, 281855), (504, 241590), (540, 225484), (560, 217431), (630, 193272), (720, 169113), (756, 161060), (840, 144954), (945, 128848), (1008, 120795), (1080, 112742), (1260, 96636), (1512, 80530), (1680, 72477), (1890, 64424), (2160, 56371), (2520, 48318), (3024, 40265), (3780, 32212), (5040, 24159), (7560, 16106), (8053, 15120)]