64414560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1053

約数の個数: 192

約数和(自身を含む): 244339200

約数和(自身を除く): 179924640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1009, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2018, 2128, 2280, 2660, 3027, 3040, 3192, 3360, 3990, 4036, 4256, 4560, 5045, 5320, 6054, 6384, 7063, 7980, 8072, 9120, 10090, 10640, 12108, 12768, 14126, 15135, 15960, 16144, 19171, 20180, 21189, 21280, 24216, 28252, 30270, 31920, 32288, 35315, 38342, 40360, 42378, 48432, 56504, 57513, 60540, 63840, 70630, 76684, 80720, 84756, 95855, 96864, 105945, 113008, 115026, 121080, 134197, 141260, 153368, 161440, 169512, 191710, 211890, 226016, 230052, 242160, 268394, 282520, 287565, 306736, 339024, 383420, 402591, 423780, 460104, 484320, 536788, 565040, 575130, 613472, 670985, 678048, 766840, 805182, 847560, 920208, 1073576, 1130080, 1150260, 1341970, 1533680, 1610364, 1695120, 1840416, 2012955, 2147152, 2300520, 2683940, 3067360, 3220728, 3390240, 4025910, 4294304, 4601040, 5367880, 6441456, 8051820, 9202080, 10735760, 12882912, 16103640, 21471520, 32207280, 64414560]

約数ペア:

[(1, 64414560), (2, 32207280), (3, 21471520), (4, 16103640), (5, 12882912), (6, 10735760), (7, 9202080), (8, 8051820), (10, 6441456), (12, 5367880), (14, 4601040), (15, 4294304), (16, 4025910), (19, 3390240), (20, 3220728), (21, 3067360), (24, 2683940), (28, 2300520), (30, 2147152), (32, 2012955), (35, 1840416), (38, 1695120), (40, 1610364), (42, 1533680), (48, 1341970), (56, 1150260), (57, 1130080), (60, 1073576), (70, 920208), (76, 847560), (80, 805182), (84, 766840), (95, 678048), (96, 670985), (105, 613472), (112, 575130), (114, 565040), (120, 536788), (133, 484320), (140, 460104), (152, 423780), (160, 402591), (168, 383420), (190, 339024), (210, 306736), (224, 287565), (228, 282520), (240, 268394), (266, 242160), (280, 230052), (285, 226016), (304, 211890), (336, 191710), (380, 169512), (399, 161440), (420, 153368), (456, 141260), (480, 134197), (532, 121080), (560, 115026), (570, 113008), (608, 105945), (665, 96864), (672, 95855), (760, 84756), (798, 80720), (840, 76684), (912, 70630), (1009, 63840), (1064, 60540), (1120, 57513), (1140, 56504), (1330, 48432), (1520, 42378), (1596, 40360), (1680, 38342), (1824, 35315), (1995, 32288), (2018, 31920), (2128, 30270), (2280, 28252), (2660, 24216), (3027, 21280), (3040, 21189), (3192, 20180), (3360, 19171), (3990, 16144), (4036, 15960), (4256, 15135), (4560, 14126), (5045, 12768), (5320, 12108), (6054, 10640), (6384, 10090), (7063, 9120), (7980, 8072)]