368258520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:447

約数の個数: 256

約数和(自身を含む): 1347840000

約数和(自身を除く): 979581480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 49, 56, 60, 69, 70, 84, 92, 98, 105, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 245, 276, 280, 294, 322, 343, 345, 389, 392, 420, 460, 483, 490, 552, 588, 644, 686, 690, 735, 778, 805, 840, 920, 966, 980, 1029, 1127, 1167, 1176, 1288, 1372, 1380, 1470, 1556, 1610, 1715, 1932, 1945, 1960, 2058, 2254, 2334, 2415, 2723, 2744, 2760, 2940, 3112, 3220, 3381, 3430, 3864, 3890, 4116, 4508, 4668, 4830, 5145, 5446, 5635, 5835, 5880, 6440, 6762, 6860, 7780, 7889, 8169, 8232, 8947, 9016, 9336, 9660, 10290, 10892, 11270, 11670, 13524, 13615, 13720, 15560, 15778, 16338, 16905, 17894, 19061, 19320, 20580, 21784, 22540, 23340, 23667, 26841, 27048, 27230, 31556, 32676, 33810, 35788, 38122, 39445, 40845, 41160, 44735, 45080, 46680, 47334, 53682, 54460, 57183, 62629, 63112, 65352, 67620, 71576, 76244, 78890, 81690, 89470, 94668, 95305, 107364, 108920, 114366, 118335, 125258, 133427, 134205, 135240, 152488, 157780, 163380, 178940, 187887, 189336, 190610, 214728, 228732, 236670, 250516, 266854, 268410, 285915, 313145, 315560, 326760, 357880, 375774, 381220, 400281, 438403, 457464, 473340, 501032, 533708, 536820, 571830, 626290, 667135, 751548, 762440, 800562, 876806, 939435, 946680, 1067416, 1073640, 1143660, 1252580, 1315209, 1334270, 1503096, 1601124, 1753612, 1878870, 2001405, 2192015, 2287320, 2505160, 2630418, 2668540, 3068821, 3202248, 3507224, 3757740, 4002810, 4384030, 5260836, 5337080, 6137642, 6576045, 7515480, 8005620, 8768060, 9206463, 10521672, 12275284, 13152090, 15344105, 16011240, 17536120, 18412926, 24550568, 26304180, 30688210, 36825852, 46032315, 52608360, 61376420, 73651704, 92064630, 122752840, 184129260, 368258520]

約数ペア:

[(1, 368258520), (2, 184129260), (3, 122752840), (4, 92064630), (5, 73651704), (6, 61376420), (7, 52608360), (8, 46032315), (10, 36825852), (12, 30688210), (14, 26304180), (15, 24550568), (20, 18412926), (21, 17536120), (23, 16011240), (24, 15344105), (28, 13152090), (30, 12275284), (35, 10521672), (40, 9206463), (42, 8768060), (46, 8005620), (49, 7515480), (56, 6576045), (60, 6137642), (69, 5337080), (70, 5260836), (84, 4384030), (92, 4002810), (98, 3757740), (105, 3507224), (115, 3202248), (120, 3068821), (138, 2668540), (140, 2630418), (147, 2505160), (161, 2287320), (168, 2192015), (184, 2001405), (196, 1878870), (210, 1753612), (230, 1601124), (245, 1503096), (276, 1334270), (280, 1315209), (294, 1252580), (322, 1143660), (343, 1073640), (345, 1067416), (389, 946680), (392, 939435), (420, 876806), (460, 800562), (483, 762440), (490, 751548), (552, 667135), (588, 626290), (644, 571830), (686, 536820), (690, 533708), (735, 501032), (778, 473340), (805, 457464), (840, 438403), (920, 400281), (966, 381220), (980, 375774), (1029, 357880), (1127, 326760), (1167, 315560), (1176, 313145), (1288, 285915), (1372, 268410), (1380, 266854), (1470, 250516), (1556, 236670), (1610, 228732), (1715, 214728), (1932, 190610), (1945, 189336), (1960, 187887), (2058, 178940), (2254, 163380), (2334, 157780), (2415, 152488), (2723, 135240), (2744, 134205), (2760, 133427), (2940, 125258), (3112, 118335), (3220, 114366), (3381, 108920), (3430, 107364), (3864, 95305), (3890, 94668), (4116, 89470), (4508, 81690), (4668, 78890), (4830, 76244), (5145, 71576), (5446, 67620), (5635, 65352), (5835, 63112), (5880, 62629), (6440, 57183), (6762, 54460), (6860, 53682), (7780, 47334), (7889, 46680), (8169, 45080), (8232, 44735), (8947, 41160), (9016, 40845), (9336, 39445), (9660, 38122), (10290, 35788), (10892, 33810), (11270, 32676), (11670, 31556), (13524, 27230), (13615, 27048), (13720, 26841), (15560, 23667), (15778, 23340), (16338, 22540), (16905, 21784), (17894, 20580), (19061, 19320)]