144690000

素因数分解:

$2^4\times 3^1\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:104

約数の個数: 400

約数和(自身を含む): 585712512

約数和(自身を除く): 441022512

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, 53, 56, 60, 65, 70, 75, 78, 80, 84, 91, 100, 104, 105, 106, 112, 120, 125, 130, 140, 150, 156, 159, 168, 175, 182, 195, 200, 208, 210, 212, 240, 250, 260, 265, 273, 280, 300, 312, 318, 325, 336, 350, 364, 371, 375, 390, 400, 420, 424, 455, 500, 520, 525, 530, 546, 560, 600, 624, 625, 636, 650, 689, 700, 728, 742, 750, 780, 795, 840, 848, 875, 910, 975, 1000, 1040, 1050, 1060, 1092, 1113, 1200, 1250, 1272, 1300, 1325, 1365, 1378, 1400, 1456, 1484, 1500, 1560, 1590, 1625, 1680, 1750, 1820, 1855, 1875, 1950, 2000, 2067, 2100, 2120, 2184, 2226, 2275, 2500, 2544, 2600, 2625, 2650, 2730, 2756, 2800, 2968, 3000, 3120, 3180, 3250, 3445, 3500, 3640, 3710, 3750, 3900, 3975, 4134, 4200, 4240, 4368, 4375, 4452, 4550, 4823, 4875, 5000, 5200, 5250, 5300, 5460, 5512, 5565, 5936, 6000, 6360, 6500, 6625, 6825, 6890, 7000, 7280, 7420, 7500, 7800, 7950, 8125, 8268, 8400, 8750, 8904, 9100, 9275, 9646, 9750, 10000, 10335, 10500, 10600, 10920, 11024, 11130, 11375, 12720, 13000, 13125, 13250, 13650, 13780, 14000, 14469, 14840, 15000, 15600, 15900, 16250, 16536, 17225, 17500, 17808, 18200, 18550, 19292, 19500, 19875, 20670, 21000, 21200, 21840, 22260, 22750, 24115, 24375, 26000, 26250, 26500, 27300, 27560, 27825, 28938, 29680, 30000, 31800, 32500, 33072, 33125, 34125, 34450, 35000, 36400, 37100, 38584, 39000, 39750, 41340, 42000, 44520, 45500, 46375, 48230, 48750, 51675, 52500, 53000, 54600, 55120, 55650, 56875, 57876, 63600, 65000, 66250, 68250, 68900, 70000, 72345, 74200, 77168, 78000, 79500, 82680, 86125, 89040, 91000, 92750, 96460, 97500, 99375, 103350, 105000, 106000, 109200, 111300, 113750, 115752, 120575, 130000, 132500, 136500, 137800, 139125, 144690, 148400, 159000, 165360, 170625, 172250, 182000, 185500, 192920, 195000, 198750, 206700, 210000, 222600, 227500, 231504, 231875, 241150, 258375, 265000, 273000, 275600, 278250, 289380, 318000, 341250, 344500, 361725, 371000, 385840, 390000, 397500, 413400, 430625, 445200, 455000, 463750, 482300, 516750, 530000, 546000, 556500, 578760, 602875, 682500, 689000, 695625, 723450, 742000, 795000, 826800, 861250, 910000, 927500, 964600, 1033500, 1113000, 1157520, 1205750, 1291875, 1365000, 1378000, 1391250, 1446900, 1590000, 1722500, 1808625, 1855000, 1929200, 2067000, 2226000, 2411500, 2583750, 2730000, 2782500, 2893800, 3014375, 3445000, 3617250, 3710000, 4134000, 4823000, 5167500, 5565000, 5787600, 6028750, 6890000, 7234500, 9043125, 9646000, 10335000, 11130000, 12057500, 14469000, 18086250, 20670000, 24115000, 28938000, 36172500, 48230000, 72345000, 144690000]

約数ペア:

[(1, 144690000), (2, 72345000), (3, 48230000), (4, 36172500), (5, 28938000), (6, 24115000), (7, 20670000), (8, 18086250), (10, 14469000), (12, 12057500), (13, 11130000), (14, 10335000), (15, 9646000), (16, 9043125), (20, 7234500), (21, 6890000), (24, 6028750), (25, 5787600), (26, 5565000), (28, 5167500), (30, 4823000), (35, 4134000), (39, 3710000), (40, 3617250), (42, 3445000), (48, 3014375), (50, 2893800), (52, 2782500), (53, 2730000), (56, 2583750), (60, 2411500), (65, 2226000), (70, 2067000), (75, 1929200), (78, 1855000), (80, 1808625), (84, 1722500), (91, 1590000), (100, 1446900), (104, 1391250), (105, 1378000), (106, 1365000), (112, 1291875), (120, 1205750), (125, 1157520), (130, 1113000), (140, 1033500), (150, 964600), (156, 927500), (159, 910000), (168, 861250), (175, 826800), (182, 795000), (195, 742000), (200, 723450), (208, 695625), (210, 689000), (212, 682500), (240, 602875), (250, 578760), (260, 556500), (265, 546000), (273, 530000), (280, 516750), (300, 482300), (312, 463750), (318, 455000), (325, 445200), (336, 430625), (350, 413400), (364, 397500), (371, 390000), (375, 385840), (390, 371000), (400, 361725), (420, 344500), (424, 341250), (455, 318000), (500, 289380), (520, 278250), (525, 275600), (530, 273000), (546, 265000), (560, 258375), (600, 241150), (624, 231875), (625, 231504), (636, 227500), (650, 222600), (689, 210000), (700, 206700), (728, 198750), (742, 195000), (750, 192920), (780, 185500), (795, 182000), (840, 172250), (848, 170625), (875, 165360), (910, 159000), (975, 148400), (1000, 144690), (1040, 139125), (1050, 137800), (1060, 136500), (1092, 132500), (1113, 130000), (1200, 120575), (1250, 115752), (1272, 113750), (1300, 111300), (1325, 109200), (1365, 106000), (1378, 105000), (1400, 103350), (1456, 99375), (1484, 97500), (1500, 96460), (1560, 92750), (1590, 91000), (1625, 89040), (1680, 86125), (1750, 82680), (1820, 79500), (1855, 78000), (1875, 77168), (1950, 74200), (2000, 72345), (2067, 70000), (2100, 68900), (2120, 68250), (2184, 66250), (2226, 65000), (2275, 63600), (2500, 57876), (2544, 56875), (2600, 55650), (2625, 55120), (2650, 54600), (2730, 53000), (2756, 52500), (2800, 51675), (2968, 48750), (3000, 48230), (3120, 46375), (3180, 45500), (3250, 44520), (3445, 42000), (3500, 41340), (3640, 39750), (3710, 39000), (3750, 38584), (3900, 37100), (3975, 36400), (4134, 35000), (4200, 34450), (4240, 34125), (4368, 33125), (4375, 33072), (4452, 32500), (4550, 31800), (4823, 30000), (4875, 29680), (5000, 28938), (5200, 27825), (5250, 27560), (5300, 27300), (5460, 26500), (5512, 26250), (5565, 26000), (5936, 24375), (6000, 24115), (6360, 22750), (6500, 22260), (6625, 21840), (6825, 21200), (6890, 21000), (7000, 20670), (7280, 19875), (7420, 19500), (7500, 19292), (7800, 18550), (7950, 18200), (8125, 17808), (8268, 17500), (8400, 17225), (8750, 16536), (8904, 16250), (9100, 15900), (9275, 15600), (9646, 15000), (9750, 14840), (10000, 14469), (10335, 14000), (10500, 13780), (10600, 13650), (10920, 13250), (11024, 13125), (11130, 13000), (11375, 12720)]