131586000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:287

約数の個数: 320

約数和(自身を含む): 524299776

約数和(自身を除く): 392713776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 100, 104, 105, 112, 120, 125, 130, 140, 150, 156, 168, 175, 182, 195, 200, 208, 210, 240, 241, 250, 260, 273, 280, 300, 312, 325, 336, 350, 364, 375, 390, 400, 420, 455, 482, 500, 520, 525, 546, 560, 600, 624, 650, 700, 723, 728, 750, 780, 840, 875, 910, 964, 975, 1000, 1040, 1050, 1092, 1200, 1205, 1300, 1365, 1400, 1446, 1456, 1500, 1560, 1625, 1680, 1687, 1750, 1820, 1928, 1950, 2000, 2100, 2184, 2275, 2410, 2600, 2625, 2730, 2800, 2892, 3000, 3120, 3133, 3250, 3374, 3500, 3615, 3640, 3856, 3900, 4200, 4368, 4550, 4820, 4875, 5061, 5200, 5250, 5460, 5784, 6000, 6025, 6266, 6500, 6748, 6825, 7000, 7230, 7280, 7800, 8400, 8435, 9100, 9399, 9640, 9750, 10122, 10500, 10920, 11375, 11568, 12050, 12532, 13000, 13496, 13650, 14000, 14460, 15600, 15665, 16870, 18075, 18200, 18798, 19280, 19500, 20244, 21000, 21840, 21931, 22750, 24100, 25064, 25305, 26000, 26992, 27300, 28920, 30125, 31330, 33740, 34125, 36150, 36400, 37596, 39000, 40488, 42000, 42175, 43862, 45500, 46995, 48200, 50128, 50610, 54600, 57840, 60250, 62660, 65793, 67480, 68250, 72300, 75192, 78000, 78325, 80976, 84350, 87724, 90375, 91000, 93990, 96400, 101220, 109200, 109655, 120500, 125320, 126525, 131586, 134960, 136500, 144600, 150384, 156650, 168700, 175448, 180750, 182000, 187980, 202440, 210875, 219310, 234975, 241000, 250640, 253050, 263172, 273000, 289200, 313300, 328965, 337400, 350896, 361500, 375960, 391625, 404880, 421750, 438620, 469950, 482000, 506100, 526344, 546000, 548275, 626600, 632625, 657930, 674800, 723000, 751920, 783250, 843500, 877240, 939900, 1012200, 1052688, 1096550, 1174875, 1253200, 1265250, 1315860, 1446000, 1566500, 1644825, 1687000, 1754480, 1879800, 2024400, 2193100, 2349750, 2530500, 2631720, 2741375, 3133000, 3289650, 3374000, 3759600, 4386200, 4699500, 5061000, 5263440, 5482750, 6266000, 6579300, 8224125, 8772400, 9399000, 10122000, 10965500, 13158600, 16448250, 18798000, 21931000, 26317200, 32896500, 43862000, 65793000, 131586000]

約数ペア:

[(1, 131586000), (2, 65793000), (3, 43862000), (4, 32896500), (5, 26317200), (6, 21931000), (7, 18798000), (8, 16448250), (10, 13158600), (12, 10965500), (13, 10122000), (14, 9399000), (15, 8772400), (16, 8224125), (20, 6579300), (21, 6266000), (24, 5482750), (25, 5263440), (26, 5061000), (28, 4699500), (30, 4386200), (35, 3759600), (39, 3374000), (40, 3289650), (42, 3133000), (48, 2741375), (50, 2631720), (52, 2530500), (56, 2349750), (60, 2193100), (65, 2024400), (70, 1879800), (75, 1754480), (78, 1687000), (80, 1644825), (84, 1566500), (91, 1446000), (100, 1315860), (104, 1265250), (105, 1253200), (112, 1174875), (120, 1096550), (125, 1052688), (130, 1012200), (140, 939900), (150, 877240), (156, 843500), (168, 783250), (175, 751920), (182, 723000), (195, 674800), (200, 657930), (208, 632625), (210, 626600), (240, 548275), (241, 546000), (250, 526344), (260, 506100), (273, 482000), (280, 469950), (300, 438620), (312, 421750), (325, 404880), (336, 391625), (350, 375960), (364, 361500), (375, 350896), (390, 337400), (400, 328965), (420, 313300), (455, 289200), (482, 273000), (500, 263172), (520, 253050), (525, 250640), (546, 241000), (560, 234975), (600, 219310), (624, 210875), (650, 202440), (700, 187980), (723, 182000), (728, 180750), (750, 175448), (780, 168700), (840, 156650), (875, 150384), (910, 144600), (964, 136500), (975, 134960), (1000, 131586), (1040, 126525), (1050, 125320), (1092, 120500), (1200, 109655), (1205, 109200), (1300, 101220), (1365, 96400), (1400, 93990), (1446, 91000), (1456, 90375), (1500, 87724), (1560, 84350), (1625, 80976), (1680, 78325), (1687, 78000), (1750, 75192), (1820, 72300), (1928, 68250), (1950, 67480), (2000, 65793), (2100, 62660), (2184, 60250), (2275, 57840), (2410, 54600), (2600, 50610), (2625, 50128), (2730, 48200), (2800, 46995), (2892, 45500), (3000, 43862), (3120, 42175), (3133, 42000), (3250, 40488), (3374, 39000), (3500, 37596), (3615, 36400), (3640, 36150), (3856, 34125), (3900, 33740), (4200, 31330), (4368, 30125), (4550, 28920), (4820, 27300), (4875, 26992), (5061, 26000), (5200, 25305), (5250, 25064), (5460, 24100), (5784, 22750), (6000, 21931), (6025, 21840), (6266, 21000), (6500, 20244), (6748, 19500), (6825, 19280), (7000, 18798), (7230, 18200), (7280, 18075), (7800, 16870), (8400, 15665), (8435, 15600), (9100, 14460), (9399, 14000), (9640, 13650), (9750, 13496), (10122, 13000), (10500, 12532), (10920, 12050), (11375, 11568)]