53950680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:374

約数の個数: 192

約数和(自身を含む): 203673600

約数和(自身を除く): 149722920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 79, 84, 90, 105, 120, 126, 140, 158, 168, 180, 210, 237, 252, 271, 280, 315, 316, 360, 395, 420, 474, 504, 542, 553, 630, 632, 711, 790, 813, 840, 948, 1084, 1106, 1185, 1260, 1355, 1422, 1580, 1626, 1659, 1896, 1897, 2168, 2212, 2370, 2439, 2520, 2710, 2765, 2844, 3160, 3252, 3318, 3555, 3794, 4065, 4424, 4740, 4878, 4977, 5420, 5530, 5688, 5691, 6504, 6636, 7110, 7588, 8130, 8295, 9480, 9485, 9756, 9954, 10840, 11060, 11382, 12195, 13272, 14220, 15176, 16260, 16590, 17073, 18970, 19512, 19908, 21409, 22120, 22764, 24390, 24885, 28440, 28455, 32520, 33180, 34146, 37940, 39816, 42818, 45528, 48780, 49770, 56910, 64227, 66360, 68292, 75880, 85365, 85636, 97560, 99540, 107045, 113820, 128454, 136584, 149863, 170730, 171272, 192681, 199080, 214090, 227640, 256908, 299726, 321135, 341460, 385362, 428180, 449589, 513816, 599452, 642270, 682920, 749315, 770724, 856360, 899178, 963405, 1198904, 1284540, 1348767, 1498630, 1541448, 1798356, 1926810, 2247945, 2569080, 2697534, 2997260, 3596712, 3853620, 4495890, 5395068, 5994520, 6743835, 7707240, 8991780, 10790136, 13487670, 17983560, 26975340, 53950680]

約数ペア:

[(1, 53950680), (2, 26975340), (3, 17983560), (4, 13487670), (5, 10790136), (6, 8991780), (7, 7707240), (8, 6743835), (9, 5994520), (10, 5395068), (12, 4495890), (14, 3853620), (15, 3596712), (18, 2997260), (20, 2697534), (21, 2569080), (24, 2247945), (28, 1926810), (30, 1798356), (35, 1541448), (36, 1498630), (40, 1348767), (42, 1284540), (45, 1198904), (56, 963405), (60, 899178), (63, 856360), (70, 770724), (72, 749315), (79, 682920), (84, 642270), (90, 599452), (105, 513816), (120, 449589), (126, 428180), (140, 385362), (158, 341460), (168, 321135), (180, 299726), (210, 256908), (237, 227640), (252, 214090), (271, 199080), (280, 192681), (315, 171272), (316, 170730), (360, 149863), (395, 136584), (420, 128454), (474, 113820), (504, 107045), (542, 99540), (553, 97560), (630, 85636), (632, 85365), (711, 75880), (790, 68292), (813, 66360), (840, 64227), (948, 56910), (1084, 49770), (1106, 48780), (1185, 45528), (1260, 42818), (1355, 39816), (1422, 37940), (1580, 34146), (1626, 33180), (1659, 32520), (1896, 28455), (1897, 28440), (2168, 24885), (2212, 24390), (2370, 22764), (2439, 22120), (2520, 21409), (2710, 19908), (2765, 19512), (2844, 18970), (3160, 17073), (3252, 16590), (3318, 16260), (3555, 15176), (3794, 14220), (4065, 13272), (4424, 12195), (4740, 11382), (4878, 11060), (4977, 10840), (5420, 9954), (5530, 9756), (5688, 9485), (5691, 9480), (6504, 8295), (6636, 8130), (7110, 7588)]