239857800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:253

約数の個数: 384

約数和(自身を含む): 959938560

約数和(自身を除く): 720080760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 23, 24, 25, 26, 28, 30, 35, 39, 40, 42, 46, 50, 52, 56, 60, 65, 69, 70, 75, 78, 84, 91, 92, 100, 104, 105, 115, 120, 130, 138, 140, 150, 156, 161, 168, 175, 182, 184, 191, 195, 200, 210, 230, 260, 273, 276, 280, 299, 300, 312, 322, 325, 345, 350, 364, 382, 390, 420, 455, 460, 483, 520, 525, 546, 552, 573, 575, 598, 600, 644, 650, 690, 700, 728, 764, 780, 805, 840, 897, 910, 920, 955, 966, 975, 1050, 1092, 1146, 1150, 1196, 1288, 1300, 1337, 1365, 1380, 1400, 1495, 1528, 1560, 1610, 1725, 1794, 1820, 1910, 1932, 1950, 2093, 2100, 2184, 2275, 2292, 2300, 2392, 2415, 2483, 2600, 2674, 2730, 2760, 2865, 2990, 3220, 3450, 3588, 3640, 3820, 3864, 3900, 4011, 4025, 4186, 4200, 4393, 4485, 4550, 4584, 4600, 4775, 4830, 4966, 5348, 5460, 5730, 5980, 6279, 6440, 6685, 6825, 6900, 7176, 7449, 7475, 7640, 7800, 8022, 8050, 8372, 8786, 8970, 9100, 9550, 9660, 9932, 10465, 10696, 10920, 11460, 11960, 12075, 12415, 12558, 13179, 13370, 13650, 13800, 14325, 14898, 14950, 16044, 16100, 16744, 17381, 17572, 17940, 18200, 19100, 19320, 19864, 20055, 20930, 21965, 22425, 22920, 24150, 24830, 25116, 26358, 26740, 27300, 28650, 29796, 29900, 30751, 31395, 32088, 32200, 33425, 34762, 35144, 35880, 37245, 38200, 40110, 41860, 43930, 44850, 48300, 49660, 50232, 52143, 52325, 52716, 53480, 54600, 57109, 57300, 59592, 59800, 61502, 62075, 62790, 65895, 66850, 69524, 74490, 80220, 83720, 86905, 87860, 89700, 92253, 96600, 99320, 100275, 104286, 104650, 105432, 109825, 114218, 114600, 123004, 124150, 125580, 131790, 133700, 139048, 148980, 153755, 156975, 160440, 171327, 173810, 175720, 179400, 184506, 186225, 200550, 208572, 209300, 219650, 228436, 246008, 248300, 251160, 260715, 263580, 267400, 285545, 297960, 307510, 313950, 329475, 342654, 347620, 369012, 372450, 399763, 401100, 417144, 418600, 434525, 439300, 456872, 461265, 496600, 521430, 527160, 571090, 615020, 627900, 658950, 685308, 695240, 738024, 744900, 768775, 799526, 802200, 856635, 869050, 878600, 922530, 1042860, 1142180, 1199289, 1230040, 1255800, 1303575, 1317900, 1370616, 1427725, 1489800, 1537550, 1599052, 1713270, 1738100, 1845060, 1998815, 2085720, 2284360, 2306325, 2398578, 2607150, 2635800, 2855450, 3075100, 3198104, 3426540, 3476200, 3690120, 3997630, 4283175, 4612650, 4797156, 5214300, 5710900, 5996445, 6150200, 6853080, 7995260, 8566350, 9225300, 9594312, 9994075, 10428600, 11421800, 11992890, 15990520, 17132700, 18450600, 19988150, 23985780, 29982225, 34265400, 39976300, 47971560, 59964450, 79952600, 119928900, 239857800]

約数ペア:

[(1, 239857800), (2, 119928900), (3, 79952600), (4, 59964450), (5, 47971560), (6, 39976300), (7, 34265400), (8, 29982225), (10, 23985780), (12, 19988150), (13, 18450600), (14, 17132700), (15, 15990520), (20, 11992890), (21, 11421800), (23, 10428600), (24, 9994075), (25, 9594312), (26, 9225300), (28, 8566350), (30, 7995260), (35, 6853080), (39, 6150200), (40, 5996445), (42, 5710900), (46, 5214300), (50, 4797156), (52, 4612650), (56, 4283175), (60, 3997630), (65, 3690120), (69, 3476200), (70, 3426540), (75, 3198104), (78, 3075100), (84, 2855450), (91, 2635800), (92, 2607150), (100, 2398578), (104, 2306325), (105, 2284360), (115, 2085720), (120, 1998815), (130, 1845060), (138, 1738100), (140, 1713270), (150, 1599052), (156, 1537550), (161, 1489800), (168, 1427725), (175, 1370616), (182, 1317900), (184, 1303575), (191, 1255800), (195, 1230040), (200, 1199289), (210, 1142180), (230, 1042860), (260, 922530), (273, 878600), (276, 869050), (280, 856635), (299, 802200), (300, 799526), (312, 768775), (322, 744900), (325, 738024), (345, 695240), (350, 685308), (364, 658950), (382, 627900), (390, 615020), (420, 571090), (455, 527160), (460, 521430), (483, 496600), (520, 461265), (525, 456872), (546, 439300), (552, 434525), (573, 418600), (575, 417144), (598, 401100), (600, 399763), (644, 372450), (650, 369012), (690, 347620), (700, 342654), (728, 329475), (764, 313950), (780, 307510), (805, 297960), (840, 285545), (897, 267400), (910, 263580), (920, 260715), (955, 251160), (966, 248300), (975, 246008), (1050, 228436), (1092, 219650), (1146, 209300), (1150, 208572), (1196, 200550), (1288, 186225), (1300, 184506), (1337, 179400), (1365, 175720), (1380, 173810), (1400, 171327), (1495, 160440), (1528, 156975), (1560, 153755), (1610, 148980), (1725, 139048), (1794, 133700), (1820, 131790), (1910, 125580), (1932, 124150), (1950, 123004), (2093, 114600), (2100, 114218), (2184, 109825), (2275, 105432), (2292, 104650), (2300, 104286), (2392, 100275), (2415, 99320), (2483, 96600), (2600, 92253), (2674, 89700), (2730, 87860), (2760, 86905), (2865, 83720), (2990, 80220), (3220, 74490), (3450, 69524), (3588, 66850), (3640, 65895), (3820, 62790), (3864, 62075), (3900, 61502), (4011, 59800), (4025, 59592), (4186, 57300), (4200, 57109), (4393, 54600), (4485, 53480), (4550, 52716), (4584, 52325), (4600, 52143), (4775, 50232), (4830, 49660), (4966, 48300), (5348, 44850), (5460, 43930), (5730, 41860), (5980, 40110), (6279, 38200), (6440, 37245), (6685, 35880), (6825, 35144), (6900, 34762), (7176, 33425), (7449, 32200), (7475, 32088), (7640, 31395), (7800, 30751), (8022, 29900), (8050, 29796), (8372, 28650), (8786, 27300), (8970, 26740), (9100, 26358), (9550, 25116), (9660, 24830), (9932, 24150), (10465, 22920), (10696, 22425), (10920, 21965), (11460, 20930), (11960, 20055), (12075, 19864), (12415, 19320), (12558, 19100), (13179, 18200), (13370, 17940), (13650, 17572), (13800, 17381), (14325, 16744), (14898, 16100), (14950, 16044)]