274795560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:928

約数の個数: 192

約数和(自身を含む): 976510080

約数和(自身を除く): 701714520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 71, 72, 78, 90, 104, 117, 120, 130, 142, 156, 180, 195, 213, 234, 260, 284, 312, 355, 360, 390, 426, 468, 520, 568, 585, 639, 710, 780, 827, 852, 923, 936, 1065, 1170, 1278, 1420, 1560, 1654, 1704, 1846, 2130, 2340, 2481, 2556, 2769, 2840, 3195, 3308, 3692, 4135, 4260, 4615, 4680, 4962, 5112, 5538, 6390, 6616, 7384, 7443, 8270, 8307, 8520, 9230, 9924, 10751, 11076, 12405, 12780, 13845, 14886, 16540, 16614, 18460, 19848, 21502, 22152, 24810, 25560, 27690, 29772, 32253, 33080, 33228, 36920, 37215, 41535, 43004, 49620, 53755, 55380, 58717, 59544, 64506, 66456, 74430, 83070, 86008, 96759, 99240, 107510, 110760, 117434, 129012, 148860, 161265, 166140, 176151, 193518, 215020, 234868, 258024, 293585, 297720, 322530, 332280, 352302, 387036, 430040, 469736, 483795, 528453, 587170, 645060, 704604, 763321, 774072, 880755, 967590, 1056906, 1174340, 1290120, 1409208, 1526642, 1761510, 1935180, 2113812, 2289963, 2348680, 2642265, 3053284, 3523020, 3816605, 3870360, 4227624, 4579926, 5284530, 6106568, 6869889, 7046040, 7633210, 9159852, 10569060, 11449815, 13739778, 15266420, 18319704, 21138120, 22899630, 27479556, 30532840, 34349445, 45799260, 54959112, 68698890, 91598520, 137397780, 274795560]

約数ペア:

[(1, 274795560), (2, 137397780), (3, 91598520), (4, 68698890), (5, 54959112), (6, 45799260), (8, 34349445), (9, 30532840), (10, 27479556), (12, 22899630), (13, 21138120), (15, 18319704), (18, 15266420), (20, 13739778), (24, 11449815), (26, 10569060), (30, 9159852), (36, 7633210), (39, 7046040), (40, 6869889), (45, 6106568), (52, 5284530), (60, 4579926), (65, 4227624), (71, 3870360), (72, 3816605), (78, 3523020), (90, 3053284), (104, 2642265), (117, 2348680), (120, 2289963), (130, 2113812), (142, 1935180), (156, 1761510), (180, 1526642), (195, 1409208), (213, 1290120), (234, 1174340), (260, 1056906), (284, 967590), (312, 880755), (355, 774072), (360, 763321), (390, 704604), (426, 645060), (468, 587170), (520, 528453), (568, 483795), (585, 469736), (639, 430040), (710, 387036), (780, 352302), (827, 332280), (852, 322530), (923, 297720), (936, 293585), (1065, 258024), (1170, 234868), (1278, 215020), (1420, 193518), (1560, 176151), (1654, 166140), (1704, 161265), (1846, 148860), (2130, 129012), (2340, 117434), (2481, 110760), (2556, 107510), (2769, 99240), (2840, 96759), (3195, 86008), (3308, 83070), (3692, 74430), (4135, 66456), (4260, 64506), (4615, 59544), (4680, 58717), (4962, 55380), (5112, 53755), (5538, 49620), (6390, 43004), (6616, 41535), (7384, 37215), (7443, 36920), (8270, 33228), (8307, 33080), (8520, 32253), (9230, 29772), (9924, 27690), (10751, 25560), (11076, 24810), (12405, 22152), (12780, 21502), (13845, 19848), (14886, 18460), (16540, 16614)]