378405720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:136

約数の個数: 576

約数和(自身を含む): 1658180160

約数和(自身を除く): 1279774440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 24, 28, 30, 33, 34, 35, 36, 40, 42, 44, 45, 51, 55, 56, 60, 63, 66, 68, 70, 72, 73, 77, 84, 85, 88, 90, 99, 102, 105, 110, 119, 120, 121, 126, 132, 136, 140, 146, 153, 154, 165, 168, 170, 180, 187, 198, 204, 210, 219, 220, 231, 238, 242, 252, 255, 264, 280, 292, 306, 308, 315, 330, 340, 357, 360, 363, 365, 374, 385, 396, 408, 420, 438, 440, 462, 476, 484, 495, 504, 510, 511, 561, 584, 595, 605, 612, 616, 630, 657, 660, 680, 693, 714, 726, 730, 748, 765, 770, 792, 803, 840, 847, 876, 924, 935, 952, 968, 990, 1020, 1022, 1071, 1089, 1095, 1122, 1155, 1190, 1210, 1224, 1241, 1260, 1309, 1314, 1320, 1386, 1428, 1452, 1460, 1496, 1530, 1533, 1540, 1606, 1683, 1694, 1752, 1785, 1815, 1848, 1870, 1980, 2040, 2044, 2057, 2142, 2178, 2190, 2244, 2310, 2380, 2409, 2420, 2482, 2520, 2541, 2555, 2618, 2628, 2772, 2805, 2856, 2904, 2920, 3060, 3066, 3080, 3212, 3285, 3366, 3388, 3465, 3570, 3630, 3723, 3740, 3927, 3960, 4015, 4088, 4114, 4235, 4284, 4356, 4380, 4488, 4599, 4620, 4760, 4818, 4840, 4964, 5082, 5110, 5236, 5256, 5355, 5445, 5544, 5610, 5621, 6120, 6132, 6171, 6205, 6424, 6545, 6570, 6732, 6776, 6930, 7140, 7227, 7260, 7446, 7480, 7623, 7665, 7854, 8030, 8228, 8415, 8470, 8568, 8687, 8712, 8760, 8833, 9198, 9240, 9636, 9928, 10164, 10220, 10285, 10472, 10710, 10890, 11169, 11220, 11242, 11781, 12045, 12264, 12342, 12410, 12705, 13090, 13140, 13464, 13651, 13860, 14280, 14399, 14454, 14520, 14892, 15246, 15330, 15708, 16060, 16456, 16830, 16863, 16940, 17374, 17666, 18396, 18513, 18615, 19272, 19635, 20328, 20440, 20570, 21420, 21780, 22338, 22440, 22484, 22995, 23562, 24090, 24684, 24820, 25410, 26061, 26180, 26280, 26499, 27302, 27720, 28105, 28798, 28908, 29784, 30492, 30660, 30855, 31416, 32120, 33660, 33726, 33880, 34748, 35332, 36135, 36792, 37026, 37230, 38115, 39270, 40953, 41140, 42840, 43197, 43435, 43560, 44165, 44676, 44968, 45990, 47124, 48180, 49368, 49640, 50589, 50820, 52122, 52360, 52998, 54604, 55845, 56210, 57596, 57816, 58905, 60984, 61320, 61710, 61831, 67320, 67452, 68255, 69496, 70664, 71995, 72270, 74052, 74460, 76230, 78183, 78540, 79497, 81906, 82280, 84315, 86394, 86870, 88330, 89352, 91980, 92565, 94248, 95557, 96360, 101178, 101640, 104244, 105996, 109208, 111690, 112420, 115192, 117810, 122859, 123420, 123662, 129591, 130305, 132495, 134904, 136510, 143990, 144540, 148104, 148920, 150161, 152460, 156366, 157080, 158994, 163812, 168630, 172788, 173740, 176660, 183960, 185130, 185493, 191114, 202356, 204765, 208488, 211992, 215985, 223380, 224840, 235620, 245718, 246840, 247324, 252945, 259182, 260610, 264990, 273020, 286671, 287980, 289080, 300322, 304920, 309155, 312732, 317988, 327624, 337260, 345576, 347480, 353320, 370260, 370986, 382228, 390915, 397485, 404712, 409530, 431970, 446760, 450483, 471240, 477785, 491436, 494648, 505890, 518364, 521220, 529980, 546040, 556479, 573342, 575960, 600644, 614295, 618310, 625464, 635976, 647955, 674520, 740520, 741972, 750805, 764456, 781830, 794970, 819060, 860013, 863940, 900966, 927465, 955570, 982872, 1011780, 1036728, 1042440, 1051127, 1059960, 1112958, 1146684, 1201288, 1228590, 1236620, 1295910, 1351449, 1433355, 1483944, 1501610, 1563660, 1589940, 1638120, 1720026, 1727880, 1801932, 1854930, 1911140, 2023560, 2102254, 2225916, 2252415, 2293368, 2457180, 2473240, 2591820, 2702898, 2782395, 2866710, 3003220, 3127320, 3153381, 3179880, 3440052, 3603864, 3709860, 3822280, 4204508, 4300065, 4451832, 4504830, 4914360, 5183640, 5255635, 5405796, 5564790, 5733420, 6006440, 6306762, 6757245, 6880104, 7419720, 8409016, 8600130, 9009660, 9460143, 10511270, 10811592, 11129580, 11466840, 12613524, 13514490, 15766905, 17200260, 18019320, 18920286, 21022540, 22259160, 25227048, 27028980, 31533810, 34400520, 37840572, 42045080, 47300715, 54057960, 63067620, 75681144, 94601430, 126135240, 189202860, 378405720]

約数ペア:

[(1, 378405720), (2, 189202860), (3, 126135240), (4, 94601430), (5, 75681144), (6, 63067620), (7, 54057960), (8, 47300715), (9, 42045080), (10, 37840572), (11, 34400520), (12, 31533810), (14, 27028980), (15, 25227048), (17, 22259160), (18, 21022540), (20, 18920286), (21, 18019320), (22, 17200260), (24, 15766905), (28, 13514490), (30, 12613524), (33, 11466840), (34, 11129580), (35, 10811592), (36, 10511270), (40, 9460143), (42, 9009660), (44, 8600130), (45, 8409016), (51, 7419720), (55, 6880104), (56, 6757245), (60, 6306762), (63, 6006440), (66, 5733420), (68, 5564790), (70, 5405796), (72, 5255635), (73, 5183640), (77, 4914360), (84, 4504830), (85, 4451832), (88, 4300065), (90, 4204508), (99, 3822280), (102, 3709860), (105, 3603864), (110, 3440052), (119, 3179880), (120, 3153381), (121, 3127320), (126, 3003220), (132, 2866710), (136, 2782395), (140, 2702898), (146, 2591820), (153, 2473240), (154, 2457180), (165, 2293368), (168, 2252415), (170, 2225916), (180, 2102254), (187, 2023560), (198, 1911140), (204, 1854930), (210, 1801932), (219, 1727880), (220, 1720026), (231, 1638120), (238, 1589940), (242, 1563660), (252, 1501610), (255, 1483944), (264, 1433355), (280, 1351449), (292, 1295910), (306, 1236620), (308, 1228590), (315, 1201288), (330, 1146684), (340, 1112958), (357, 1059960), (360, 1051127), (363, 1042440), (365, 1036728), (374, 1011780), (385, 982872), (396, 955570), (408, 927465), (420, 900966), (438, 863940), (440, 860013), (462, 819060), (476, 794970), (484, 781830), (495, 764456), (504, 750805), (510, 741972), (511, 740520), (561, 674520), (584, 647955), (595, 635976), (605, 625464), (612, 618310), (616, 614295), (630, 600644), (657, 575960), (660, 573342), (680, 556479), (693, 546040), (714, 529980), (726, 521220), (730, 518364), (748, 505890), (765, 494648), (770, 491436), (792, 477785), (803, 471240), (840, 450483), (847, 446760), (876, 431970), (924, 409530), (935, 404712), (952, 397485), (968, 390915), (990, 382228), (1020, 370986), (1022, 370260), (1071, 353320), (1089, 347480), (1095, 345576), (1122, 337260), (1155, 327624), (1190, 317988), (1210, 312732), (1224, 309155), (1241, 304920), (1260, 300322), (1309, 289080), (1314, 287980), (1320, 286671), (1386, 273020), (1428, 264990), (1452, 260610), (1460, 259182), (1496, 252945), (1530, 247324), (1533, 246840), (1540, 245718), (1606, 235620), (1683, 224840), (1694, 223380), (1752, 215985), (1785, 211992), (1815, 208488), (1848, 204765), (1870, 202356), (1980, 191114), (2040, 185493), (2044, 185130), (2057, 183960), (2142, 176660), (2178, 173740), (2190, 172788), (2244, 168630), (2310, 163812), (2380, 158994), (2409, 157080), (2420, 156366), (2482, 152460), (2520, 150161), (2541, 148920), (2555, 148104), (2618, 144540), (2628, 143990), (2772, 136510), (2805, 134904), (2856, 132495), (2904, 130305), (2920, 129591), (3060, 123662), (3066, 123420), (3080, 122859), (3212, 117810), (3285, 115192), (3366, 112420), (3388, 111690), (3465, 109208), (3570, 105996), (3630, 104244), (3723, 101640), (3740, 101178), (3927, 96360), (3960, 95557), (4015, 94248), (4088, 92565), (4114, 91980), (4235, 89352), (4284, 88330), (4356, 86870), (4380, 86394), (4488, 84315), (4599, 82280), (4620, 81906), (4760, 79497), (4818, 78540), (4840, 78183), (4964, 76230), (5082, 74460), (5110, 74052), (5236, 72270), (5256, 71995), (5355, 70664), (5445, 69496), (5544, 68255), (5610, 67452), (5621, 67320), (6120, 61831), (6132, 61710), (6171, 61320), (6205, 60984), (6424, 58905), (6545, 57816), (6570, 57596), (6732, 56210), (6776, 55845), (6930, 54604), (7140, 52998), (7227, 52360), (7260, 52122), (7446, 50820), (7480, 50589), (7623, 49640), (7665, 49368), (7854, 48180), (8030, 47124), (8228, 45990), (8415, 44968), (8470, 44676), (8568, 44165), (8687, 43560), (8712, 43435), (8760, 43197), (8833, 42840), (9198, 41140), (9240, 40953), (9636, 39270), (9928, 38115), (10164, 37230), (10220, 37026), (10285, 36792), (10472, 36135), (10710, 35332), (10890, 34748), (11169, 33880), (11220, 33726), (11242, 33660), (11781, 32120), (12045, 31416), (12264, 30855), (12342, 30660), (12410, 30492), (12705, 29784), (13090, 28908), (13140, 28798), (13464, 28105), (13651, 27720), (13860, 27302), (14280, 26499), (14399, 26280), (14454, 26180), (14520, 26061), (14892, 25410), (15246, 24820), (15330, 24684), (15708, 24090), (16060, 23562), (16456, 22995), (16830, 22484), (16863, 22440), (16940, 22338), (17374, 21780), (17666, 21420), (18396, 20570), (18513, 20440), (18615, 20328), (19272, 19635)]