193243680

素因数分解:

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

素因数の和:1056

約数の個数: 288

約数和(自身を含む): 794102400

約数和(自身を除く): 600858720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 336, 342, 360, 380, 399, 420, 456, 480, 504, 532, 560, 570, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 1008, 1009, 1064, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1995, 2016, 2018, 2128, 2280, 2394, 2520, 2660, 2736, 3027, 3040, 3192, 3360, 3420, 3990, 4036, 4256, 4560, 4788, 5040, 5045, 5320, 5472, 5985, 6054, 6384, 6840, 7063, 7980, 8072, 9081, 9120, 9576, 10080, 10090, 10640, 11970, 12108, 12768, 13680, 14126, 15135, 15960, 16144, 18162, 19152, 19171, 20180, 21189, 21280, 23940, 24216, 27360, 28252, 30270, 31920, 32288, 35315, 36324, 38304, 38342, 40360, 42378, 45405, 47880, 48432, 56504, 57513, 60540, 63567, 63840, 70630, 72648, 76684, 80720, 84756, 90810, 95760, 95855, 96864, 105945, 113008, 115026, 121080, 127134, 134197, 141260, 145296, 153368, 161440, 169512, 172539, 181620, 191520, 191710, 211890, 226016, 230052, 242160, 254268, 268394, 282520, 287565, 290592, 306736, 317835, 339024, 345078, 363240, 383420, 402591, 423780, 460104, 484320, 508536, 536788, 565040, 575130, 613472, 635670, 670985, 678048, 690156, 726480, 766840, 805182, 847560, 862695, 920208, 1017072, 1073576, 1130080, 1150260, 1207773, 1271340, 1341970, 1380312, 1452960, 1533680, 1610364, 1695120, 1725390, 1840416, 2012955, 2034144, 2147152, 2300520, 2415546, 2542680, 2683940, 2760624, 3067360, 3220728, 3390240, 3450780, 4025910, 4294304, 4601040, 4831092, 5085360, 5367880, 5521248, 6038865, 6441456, 6901560, 8051820, 9202080, 9662184, 10170720, 10735760, 12077730, 12882912, 13803120, 16103640, 19324368, 21471520, 24155460, 27606240, 32207280, 38648736, 48310920, 64414560, 96621840, 193243680]

約数ペア:

[(1, 193243680), (2, 96621840), (3, 64414560), (4, 48310920), (5, 38648736), (6, 32207280), (7, 27606240), (8, 24155460), (9, 21471520), (10, 19324368), (12, 16103640), (14, 13803120), (15, 12882912), (16, 12077730), (18, 10735760), (19, 10170720), (20, 9662184), (21, 9202080), (24, 8051820), (28, 6901560), (30, 6441456), (32, 6038865), (35, 5521248), (36, 5367880), (38, 5085360), (40, 4831092), (42, 4601040), (45, 4294304), (48, 4025910), (56, 3450780), (57, 3390240), (60, 3220728), (63, 3067360), (70, 2760624), (72, 2683940), (76, 2542680), (80, 2415546), (84, 2300520), (90, 2147152), (95, 2034144), (96, 2012955), (105, 1840416), (112, 1725390), (114, 1695120), (120, 1610364), (126, 1533680), (133, 1452960), (140, 1380312), (144, 1341970), (152, 1271340), (160, 1207773), (168, 1150260), (171, 1130080), (180, 1073576), (190, 1017072), (210, 920208), (224, 862695), (228, 847560), (240, 805182), (252, 766840), (266, 726480), (280, 690156), (285, 678048), (288, 670985), (304, 635670), (315, 613472), (336, 575130), (342, 565040), (360, 536788), (380, 508536), (399, 484320), (420, 460104), (456, 423780), (480, 402591), (504, 383420), (532, 363240), (560, 345078), (570, 339024), (608, 317835), (630, 306736), (665, 290592), (672, 287565), (684, 282520), (720, 268394), (760, 254268), (798, 242160), (840, 230052), (855, 226016), (912, 211890), (1008, 191710), (1009, 191520), (1064, 181620), (1120, 172539), (1140, 169512), (1197, 161440), (1260, 153368), (1330, 145296), (1368, 141260), (1440, 134197), (1520, 127134), (1596, 121080), (1680, 115026), (1710, 113008), (1824, 105945), (1995, 96864), (2016, 95855), (2018, 95760), (2128, 90810), (2280, 84756), (2394, 80720), (2520, 76684), (2660, 72648), (2736, 70630), (3027, 63840), (3040, 63567), (3192, 60540), (3360, 57513), (3420, 56504), (3990, 48432), (4036, 47880), (4256, 45405), (4560, 42378), (4788, 40360), (5040, 38342), (5045, 38304), (5320, 36324), (5472, 35315), (5985, 32288), (6054, 31920), (6384, 30270), (6840, 28252), (7063, 27360), (7980, 24216), (8072, 23940), (9081, 21280), (9120, 21189), (9576, 20180), (10080, 19171), (10090, 19152), (10640, 18162), (11970, 16144), (12108, 15960), (12768, 15135), (13680, 14126)]