191152920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 384

約数和(自身を含む): 738720000

約数和(自身を除く): 547567080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 29, 30, 35, 38, 40, 42, 49, 56, 57, 58, 59, 60, 70, 76, 84, 87, 95, 98, 105, 114, 116, 118, 120, 133, 140, 145, 147, 152, 168, 174, 177, 190, 196, 203, 210, 228, 232, 236, 245, 266, 280, 285, 290, 294, 295, 348, 354, 380, 392, 399, 406, 413, 420, 435, 456, 472, 490, 532, 551, 570, 580, 588, 590, 609, 665, 696, 708, 735, 760, 798, 812, 826, 840, 870, 885, 931, 980, 1015, 1064, 1102, 1121, 1140, 1160, 1176, 1180, 1218, 1239, 1330, 1416, 1421, 1470, 1596, 1624, 1652, 1653, 1711, 1740, 1770, 1862, 1960, 1995, 2030, 2065, 2204, 2242, 2280, 2360, 2436, 2478, 2660, 2755, 2793, 2842, 2891, 2940, 3045, 3192, 3304, 3306, 3363, 3422, 3480, 3540, 3724, 3857, 3990, 4060, 4130, 4263, 4408, 4484, 4655, 4872, 4956, 5133, 5320, 5510, 5586, 5605, 5684, 5782, 5880, 6090, 6195, 6612, 6726, 6844, 7080, 7105, 7448, 7714, 7847, 7980, 8120, 8260, 8265, 8526, 8555, 8673, 8968, 9310, 9912, 10266, 11020, 11172, 11210, 11368, 11564, 11571, 11977, 12180, 12390, 13224, 13452, 13688, 13965, 14210, 14455, 15428, 15694, 15960, 16520, 16530, 16815, 17052, 17110, 17346, 18620, 19285, 20532, 21315, 22040, 22344, 22420, 23128, 23142, 23541, 23954, 24360, 24780, 25665, 26904, 26999, 27930, 28420, 28910, 30856, 31388, 32509, 33060, 33630, 34104, 34220, 34692, 35931, 37240, 38570, 39235, 41064, 42630, 43365, 44840, 46284, 47082, 47908, 49560, 51330, 53998, 54929, 55860, 56840, 57820, 57855, 59885, 62776, 65018, 66120, 67260, 68440, 69384, 71862, 77140, 78470, 80997, 83839, 85260, 86730, 92568, 94164, 95816, 97527, 102660, 107996, 109858, 111720, 115640, 115710, 117705, 119770, 130036, 134520, 134995, 143724, 154280, 156940, 161994, 162545, 164787, 167678, 170520, 173460, 179655, 188328, 195054, 205320, 215992, 219716, 227563, 231420, 235410, 239540, 251517, 260072, 269990, 274645, 287448, 313880, 323988, 325090, 329574, 335356, 346920, 359310, 390108, 404985, 419195, 439432, 455126, 462840, 470820, 479080, 487635, 503034, 539980, 549290, 647976, 650180, 659148, 670712, 682689, 718620, 780216, 809970, 823935, 838390, 910252, 941640, 975270, 1006068, 1079960, 1098580, 1137815, 1257585, 1300360, 1318296, 1365378, 1437240, 1592941, 1619940, 1647870, 1676780, 1820504, 1950540, 2012136, 2197160, 2275630, 2515170, 2730756, 3185882, 3239880, 3295740, 3353560, 3413445, 3901080, 4551260, 4778823, 5030340, 5461512, 6371764, 6591480, 6826890, 7964705, 9102520, 9557646, 10060680, 12743528, 13653780, 15929410, 19115292, 23894115, 27307560, 31858820, 38230584, 47788230, 63717640, 95576460, 191152920]

約数ペア:

[(1, 191152920), (2, 95576460), (3, 63717640), (4, 47788230), (5, 38230584), (6, 31858820), (7, 27307560), (8, 23894115), (10, 19115292), (12, 15929410), (14, 13653780), (15, 12743528), (19, 10060680), (20, 9557646), (21, 9102520), (24, 7964705), (28, 6826890), (29, 6591480), (30, 6371764), (35, 5461512), (38, 5030340), (40, 4778823), (42, 4551260), (49, 3901080), (56, 3413445), (57, 3353560), (58, 3295740), (59, 3239880), (60, 3185882), (70, 2730756), (76, 2515170), (84, 2275630), (87, 2197160), (95, 2012136), (98, 1950540), (105, 1820504), (114, 1676780), (116, 1647870), (118, 1619940), (120, 1592941), (133, 1437240), (140, 1365378), (145, 1318296), (147, 1300360), (152, 1257585), (168, 1137815), (174, 1098580), (177, 1079960), (190, 1006068), (196, 975270), (203, 941640), (210, 910252), (228, 838390), (232, 823935), (236, 809970), (245, 780216), (266, 718620), (280, 682689), (285, 670712), (290, 659148), (294, 650180), (295, 647976), (348, 549290), (354, 539980), (380, 503034), (392, 487635), (399, 479080), (406, 470820), (413, 462840), (420, 455126), (435, 439432), (456, 419195), (472, 404985), (490, 390108), (532, 359310), (551, 346920), (570, 335356), (580, 329574), (588, 325090), (590, 323988), (609, 313880), (665, 287448), (696, 274645), (708, 269990), (735, 260072), (760, 251517), (798, 239540), (812, 235410), (826, 231420), (840, 227563), (870, 219716), (885, 215992), (931, 205320), (980, 195054), (1015, 188328), (1064, 179655), (1102, 173460), (1121, 170520), (1140, 167678), (1160, 164787), (1176, 162545), (1180, 161994), (1218, 156940), (1239, 154280), (1330, 143724), (1416, 134995), (1421, 134520), (1470, 130036), (1596, 119770), (1624, 117705), (1652, 115710), (1653, 115640), (1711, 111720), (1740, 109858), (1770, 107996), (1862, 102660), (1960, 97527), (1995, 95816), (2030, 94164), (2065, 92568), (2204, 86730), (2242, 85260), (2280, 83839), (2360, 80997), (2436, 78470), (2478, 77140), (2660, 71862), (2755, 69384), (2793, 68440), (2842, 67260), (2891, 66120), (2940, 65018), (3045, 62776), (3192, 59885), (3304, 57855), (3306, 57820), (3363, 56840), (3422, 55860), (3480, 54929), (3540, 53998), (3724, 51330), (3857, 49560), (3990, 47908), (4060, 47082), (4130, 46284), (4263, 44840), (4408, 43365), (4484, 42630), (4655, 41064), (4872, 39235), (4956, 38570), (5133, 37240), (5320, 35931), (5510, 34692), (5586, 34220), (5605, 34104), (5684, 33630), (5782, 33060), (5880, 32509), (6090, 31388), (6195, 30856), (6612, 28910), (6726, 28420), (6844, 27930), (7080, 26999), (7105, 26904), (7448, 25665), (7714, 24780), (7847, 24360), (7980, 23954), (8120, 23541), (8260, 23142), (8265, 23128), (8526, 22420), (8555, 22344), (8673, 22040), (8968, 21315), (9310, 20532), (9912, 19285), (10266, 18620), (11020, 17346), (11172, 17110), (11210, 17052), (11368, 16815), (11564, 16530), (11571, 16520), (11977, 15960), (12180, 15694), (12390, 15428), (13224, 14455), (13452, 14210), (13688, 13965)]