239785000

素因数分解:

$2^3\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 320

約数和(自身を含む): 755758080

約数和(自身を除く): 515973080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 25, 26, 28, 31, 34, 35, 40, 50, 52, 56, 62, 65, 68, 70, 85, 91, 100, 104, 119, 124, 125, 130, 136, 140, 155, 170, 175, 182, 200, 217, 221, 238, 248, 250, 260, 280, 310, 325, 340, 350, 364, 403, 425, 434, 442, 455, 476, 500, 520, 527, 595, 620, 625, 650, 680, 700, 728, 775, 806, 850, 868, 875, 884, 910, 952, 1000, 1054, 1085, 1105, 1190, 1240, 1250, 1300, 1400, 1547, 1550, 1612, 1625, 1700, 1736, 1750, 1768, 1820, 2015, 2108, 2125, 2170, 2210, 2275, 2380, 2500, 2600, 2635, 2821, 2975, 3094, 3100, 3224, 3250, 3400, 3500, 3640, 3689, 3875, 4030, 4216, 4250, 4340, 4375, 4420, 4550, 4760, 5000, 5270, 5425, 5525, 5642, 5950, 6188, 6200, 6500, 6851, 7000, 7378, 7735, 7750, 8060, 8125, 8500, 8680, 8750, 8840, 9100, 10075, 10540, 10625, 10850, 11050, 11284, 11375, 11900, 12376, 13000, 13175, 13702, 14105, 14756, 14875, 15470, 15500, 16120, 16250, 17000, 17500, 18200, 18445, 19375, 20150, 21080, 21250, 21700, 22100, 22568, 22750, 23800, 26350, 27125, 27404, 27625, 28210, 29512, 29750, 30940, 31000, 32500, 34255, 35000, 36890, 38675, 38750, 40300, 42500, 43400, 44200, 45500, 47957, 50375, 52700, 54250, 54808, 55250, 56420, 56875, 59500, 61880, 65000, 65875, 68510, 70525, 73780, 74375, 77350, 77500, 80600, 85000, 91000, 92225, 95914, 100750, 105400, 108500, 110500, 112840, 113750, 119000, 131750, 135625, 137020, 138125, 141050, 147560, 148750, 154700, 155000, 171275, 184450, 191828, 193375, 201500, 217000, 221000, 227500, 239785, 251875, 263500, 271250, 274040, 276250, 282100, 297500, 309400, 329375, 342550, 352625, 368900, 383656, 386750, 403000, 455000, 461125, 479570, 503750, 527000, 542500, 552500, 564200, 595000, 658750, 685100, 705250, 737800, 773500, 856375, 922250, 959140, 966875, 1007500, 1085000, 1105000, 1198925, 1317500, 1370200, 1410500, 1547000, 1712750, 1763125, 1844500, 1918280, 1933750, 2015000, 2305625, 2397850, 2635000, 2821000, 3425500, 3526250, 3689000, 3867500, 4281875, 4611250, 4795700, 5994625, 6851000, 7052500, 7735000, 8563750, 9222500, 9591400, 11989250, 14105000, 17127500, 18445000, 23978500, 29973125, 34255000, 47957000, 59946250, 119892500, 239785000]

約数ペア:

[(1, 239785000), (2, 119892500), (4, 59946250), (5, 47957000), (7, 34255000), (8, 29973125), (10, 23978500), (13, 18445000), (14, 17127500), (17, 14105000), (20, 11989250), (25, 9591400), (26, 9222500), (28, 8563750), (31, 7735000), (34, 7052500), (35, 6851000), (40, 5994625), (50, 4795700), (52, 4611250), (56, 4281875), (62, 3867500), (65, 3689000), (68, 3526250), (70, 3425500), (85, 2821000), (91, 2635000), (100, 2397850), (104, 2305625), (119, 2015000), (124, 1933750), (125, 1918280), (130, 1844500), (136, 1763125), (140, 1712750), (155, 1547000), (170, 1410500), (175, 1370200), (182, 1317500), (200, 1198925), (217, 1105000), (221, 1085000), (238, 1007500), (248, 966875), (250, 959140), (260, 922250), (280, 856375), (310, 773500), (325, 737800), (340, 705250), (350, 685100), (364, 658750), (403, 595000), (425, 564200), (434, 552500), (442, 542500), (455, 527000), (476, 503750), (500, 479570), (520, 461125), (527, 455000), (595, 403000), (620, 386750), (625, 383656), (650, 368900), (680, 352625), (700, 342550), (728, 329375), (775, 309400), (806, 297500), (850, 282100), (868, 276250), (875, 274040), (884, 271250), (910, 263500), (952, 251875), (1000, 239785), (1054, 227500), (1085, 221000), (1105, 217000), (1190, 201500), (1240, 193375), (1250, 191828), (1300, 184450), (1400, 171275), (1547, 155000), (1550, 154700), (1612, 148750), (1625, 147560), (1700, 141050), (1736, 138125), (1750, 137020), (1768, 135625), (1820, 131750), (2015, 119000), (2108, 113750), (2125, 112840), (2170, 110500), (2210, 108500), (2275, 105400), (2380, 100750), (2500, 95914), (2600, 92225), (2635, 91000), (2821, 85000), (2975, 80600), (3094, 77500), (3100, 77350), (3224, 74375), (3250, 73780), (3400, 70525), (3500, 68510), (3640, 65875), (3689, 65000), (3875, 61880), (4030, 59500), (4216, 56875), (4250, 56420), (4340, 55250), (4375, 54808), (4420, 54250), (4550, 52700), (4760, 50375), (5000, 47957), (5270, 45500), (5425, 44200), (5525, 43400), (5642, 42500), (5950, 40300), (6188, 38750), (6200, 38675), (6500, 36890), (6851, 35000), (7000, 34255), (7378, 32500), (7735, 31000), (7750, 30940), (8060, 29750), (8125, 29512), (8500, 28210), (8680, 27625), (8750, 27404), (8840, 27125), (9100, 26350), (10075, 23800), (10540, 22750), (10625, 22568), (10850, 22100), (11050, 21700), (11284, 21250), (11375, 21080), (11900, 20150), (12376, 19375), (13000, 18445), (13175, 18200), (13702, 17500), (14105, 17000), (14756, 16250), (14875, 16120), (15470, 15500)]