739709880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9677}}^1$

素因数の和:9718

約数の個数: 192

約数和(自身を含む): 2780295840

約数和(自身を除く): 2040585960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 182, 195, 196, 210, 245, 260, 273, 280, 294, 312, 364, 390, 392, 420, 455, 490, 520, 546, 588, 637, 728, 735, 780, 840, 910, 980, 1092, 1176, 1274, 1365, 1470, 1560, 1820, 1911, 1960, 2184, 2548, 2730, 2940, 3185, 3640, 3822, 5096, 5460, 5880, 6370, 7644, 9555, 9677, 10920, 12740, 15288, 19110, 19354, 25480, 29031, 38220, 38708, 48385, 58062, 67739, 76440, 77416, 96770, 116124, 125801, 135478, 145155, 193540, 203217, 232248, 251602, 270956, 290310, 338695, 377403, 387080, 406434, 474173, 503204, 541912, 580620, 629005, 677390, 754806, 812868, 880607, 948346, 1006408, 1016085, 1161240, 1258010, 1354780, 1422519, 1509612, 1625736, 1761214, 1887015, 1896692, 2032170, 2370865, 2516020, 2641821, 2709560, 2845038, 3019224, 3522428, 3774030, 3793384, 4064340, 4403035, 4741730, 5032040, 5283642, 5690076, 6164249, 7044856, 7112595, 7548060, 8128680, 8806070, 9483460, 10567284, 11380152, 12328498, 13209105, 14225190, 15096120, 17612140, 18492747, 18966920, 21134568, 24656996, 26418210, 28450380, 30821245, 35224280, 36985494, 49313992, 52836420, 56900760, 61642490, 73970988, 92463735, 105672840, 123284980, 147941976, 184927470, 246569960, 369854940, 739709880]

約数ペア:

[(1, 739709880), (2, 369854940), (3, 246569960), (4, 184927470), (5, 147941976), (6, 123284980), (7, 105672840), (8, 92463735), (10, 73970988), (12, 61642490), (13, 56900760), (14, 52836420), (15, 49313992), (20, 36985494), (21, 35224280), (24, 30821245), (26, 28450380), (28, 26418210), (30, 24656996), (35, 21134568), (39, 18966920), (40, 18492747), (42, 17612140), (49, 15096120), (52, 14225190), (56, 13209105), (60, 12328498), (65, 11380152), (70, 10567284), (78, 9483460), (84, 8806070), (91, 8128680), (98, 7548060), (104, 7112595), (105, 7044856), (120, 6164249), (130, 5690076), (140, 5283642), (147, 5032040), (156, 4741730), (168, 4403035), (182, 4064340), (195, 3793384), (196, 3774030), (210, 3522428), (245, 3019224), (260, 2845038), (273, 2709560), (280, 2641821), (294, 2516020), (312, 2370865), (364, 2032170), (390, 1896692), (392, 1887015), (420, 1761214), (455, 1625736), (490, 1509612), (520, 1422519), (546, 1354780), (588, 1258010), (637, 1161240), (728, 1016085), (735, 1006408), (780, 948346), (840, 880607), (910, 812868), (980, 754806), (1092, 677390), (1176, 629005), (1274, 580620), (1365, 541912), (1470, 503204), (1560, 474173), (1820, 406434), (1911, 387080), (1960, 377403), (2184, 338695), (2548, 290310), (2730, 270956), (2940, 251602), (3185, 232248), (3640, 203217), (3822, 193540), (5096, 145155), (5460, 135478), (5880, 125801), (6370, 116124), (7644, 96770), (9555, 77416), (9677, 76440), (10920, 67739), (12740, 58062), (15288, 48385), (19110, 38708), (19354, 38220), (25480, 29031)]