168113400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3079}}^1$

素因数の和:3118

約数の個数: 192

約数和(自身を含む): 641625600

約数和(自身を除く): 473512200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 260, 273, 280, 300, 312, 325, 350, 364, 390, 420, 455, 520, 525, 546, 600, 650, 700, 728, 780, 840, 910, 975, 1050, 1092, 1300, 1365, 1400, 1560, 1820, 1950, 2100, 2184, 2275, 2600, 2730, 3079, 3640, 3900, 4200, 4550, 5460, 6158, 6825, 7800, 9100, 9237, 10920, 12316, 13650, 15395, 18200, 18474, 21553, 24632, 27300, 30790, 36948, 40027, 43106, 46185, 54600, 61580, 64659, 73896, 76975, 80054, 86212, 92370, 107765, 120081, 123160, 129318, 153950, 160108, 172424, 184740, 200135, 215530, 230925, 240162, 258636, 280189, 307900, 320216, 323295, 369480, 400270, 431060, 461850, 480324, 517272, 538825, 560378, 600405, 615800, 646590, 800540, 840567, 862120, 923700, 960648, 1000675, 1077650, 1120756, 1200810, 1293180, 1400945, 1601080, 1616475, 1681134, 1847400, 2001350, 2155300, 2241512, 2401620, 2586360, 2801890, 3002025, 3232950, 3362268, 4002700, 4202835, 4310600, 4803240, 5603780, 6004050, 6465900, 6724536, 7004725, 8005400, 8405670, 11207560, 12008100, 12931800, 14009450, 16811340, 21014175, 24016200, 28018900, 33622680, 42028350, 56037800, 84056700, 168113400]

約数ペア:

[(1, 168113400), (2, 84056700), (3, 56037800), (4, 42028350), (5, 33622680), (6, 28018900), (7, 24016200), (8, 21014175), (10, 16811340), (12, 14009450), (13, 12931800), (14, 12008100), (15, 11207560), (20, 8405670), (21, 8005400), (24, 7004725), (25, 6724536), (26, 6465900), (28, 6004050), (30, 5603780), (35, 4803240), (39, 4310600), (40, 4202835), (42, 4002700), (50, 3362268), (52, 3232950), (56, 3002025), (60, 2801890), (65, 2586360), (70, 2401620), (75, 2241512), (78, 2155300), (84, 2001350), (91, 1847400), (100, 1681134), (104, 1616475), (105, 1601080), (120, 1400945), (130, 1293180), (140, 1200810), (150, 1120756), (156, 1077650), (168, 1000675), (175, 960648), (182, 923700), (195, 862120), (200, 840567), (210, 800540), (260, 646590), (273, 615800), (280, 600405), (300, 560378), (312, 538825), (325, 517272), (350, 480324), (364, 461850), (390, 431060), (420, 400270), (455, 369480), (520, 323295), (525, 320216), (546, 307900), (600, 280189), (650, 258636), (700, 240162), (728, 230925), (780, 215530), (840, 200135), (910, 184740), (975, 172424), (1050, 160108), (1092, 153950), (1300, 129318), (1365, 123160), (1400, 120081), (1560, 107765), (1820, 92370), (1950, 86212), (2100, 80054), (2184, 76975), (2275, 73896), (2600, 64659), (2730, 61580), (3079, 54600), (3640, 46185), (3900, 43106), (4200, 40027), (4550, 36948), (5460, 30790), (6158, 27300), (6825, 24632), (7800, 21553), (9100, 18474), (9237, 18200), (10920, 15395), (12316, 13650)]