67245360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3079}}^1$

素因数の和:3115

約数の個数: 160

約数和(自身を含む): 256650240

約数和(自身を除く): 189404880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3079, 3120, 3640, 4368, 5460, 6158, 7280, 9237, 10920, 12316, 15395, 18474, 21553, 21840, 24632, 30790, 36948, 40027, 43106, 46185, 49264, 61580, 64659, 73896, 80054, 86212, 92370, 107765, 120081, 123160, 129318, 147792, 160108, 172424, 184740, 200135, 215530, 240162, 246320, 258636, 280189, 320216, 323295, 344848, 369480, 400270, 431060, 480324, 517272, 560378, 600405, 640432, 646590, 738960, 800540, 840567, 862120, 960648, 1034544, 1120756, 1200810, 1293180, 1400945, 1601080, 1681134, 1724240, 1921296, 2241512, 2401620, 2586360, 2801890, 3202160, 3362268, 4202835, 4483024, 4803240, 5172720, 5603780, 6724536, 8405670, 9606480, 11207560, 13449072, 16811340, 22415120, 33622680, 67245360]

約数ペア:

[(1, 67245360), (2, 33622680), (3, 22415120), (4, 16811340), (5, 13449072), (6, 11207560), (7, 9606480), (8, 8405670), (10, 6724536), (12, 5603780), (13, 5172720), (14, 4803240), (15, 4483024), (16, 4202835), (20, 3362268), (21, 3202160), (24, 2801890), (26, 2586360), (28, 2401620), (30, 2241512), (35, 1921296), (39, 1724240), (40, 1681134), (42, 1601080), (48, 1400945), (52, 1293180), (56, 1200810), (60, 1120756), (65, 1034544), (70, 960648), (78, 862120), (80, 840567), (84, 800540), (91, 738960), (104, 646590), (105, 640432), (112, 600405), (120, 560378), (130, 517272), (140, 480324), (156, 431060), (168, 400270), (182, 369480), (195, 344848), (208, 323295), (210, 320216), (240, 280189), (260, 258636), (273, 246320), (280, 240162), (312, 215530), (336, 200135), (364, 184740), (390, 172424), (420, 160108), (455, 147792), (520, 129318), (546, 123160), (560, 120081), (624, 107765), (728, 92370), (780, 86212), (840, 80054), (910, 73896), (1040, 64659), (1092, 61580), (1365, 49264), (1456, 46185), (1560, 43106), (1680, 40027), (1820, 36948), (2184, 30790), (2730, 24632), (3079, 21840), (3120, 21553), (3640, 18474), (4368, 15395), (5460, 12316), (6158, 10920), (7280, 9237)]