378995760

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1$

素因数の和:458

約数の個数: 400

約数和(自身を含む): 1550213280

約数和(自身を除く): 1171217520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 81, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 162, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 297, 312, 324, 330, 351, 360, 390, 396, 405, 409, 429, 432, 440, 468, 495, 520, 528, 540, 572, 585, 594, 624, 648, 660, 702, 715, 720, 780, 792, 810, 818, 858, 880, 891, 936, 990, 1040, 1053, 1080, 1144, 1170, 1188, 1227, 1287, 1296, 1320, 1404, 1430, 1485, 1560, 1584, 1620, 1636, 1716, 1755, 1782, 1872, 1980, 2045, 2106, 2145, 2160, 2288, 2340, 2376, 2454, 2574, 2640, 2808, 2860, 2970, 3120, 3240, 3272, 3432, 3510, 3564, 3681, 3861, 3960, 4090, 4212, 4290, 4455, 4499, 4680, 4752, 4908, 5148, 5265, 5317, 5616, 5720, 5940, 6135, 6435, 6480, 6544, 6864, 7020, 7128, 7362, 7722, 7920, 8180, 8424, 8580, 8910, 8998, 9360, 9816, 10296, 10530, 10634, 11043, 11440, 11583, 11880, 12270, 12870, 13497, 14040, 14256, 14724, 15444, 15951, 16360, 16848, 17160, 17820, 17996, 18405, 19305, 19632, 20592, 21060, 21268, 22086, 22495, 23166, 23760, 24540, 25740, 26585, 26994, 28080, 29448, 30888, 31902, 32720, 33129, 34320, 35640, 35992, 36810, 38610, 40491, 42120, 42536, 44172, 44990, 46332, 47853, 49080, 51480, 53170, 53988, 55215, 57915, 58487, 58896, 61776, 63804, 66258, 67485, 71280, 71984, 73620, 77220, 79755, 80982, 84240, 85072, 88344, 89980, 92664, 95706, 98160, 102960, 106340, 107976, 110430, 115830, 116974, 121473, 127608, 132516, 134970, 143559, 147240, 154440, 159510, 161964, 165645, 175461, 176688, 179960, 185328, 191412, 202455, 212680, 215952, 220860, 231660, 233948, 239265, 242946, 255216, 265032, 269940, 287118, 292435, 294480, 308880, 319020, 323928, 331290, 350922, 359920, 364419, 382824, 404910, 425360, 430677, 441720, 463320, 467896, 478530, 485892, 526383, 530064, 539880, 574236, 584870, 607365, 638040, 647856, 662580, 701844, 717795, 728838, 765648, 809820, 861354, 877305, 883440, 926640, 935792, 957060, 971784, 1052766, 1079760, 1148472, 1169740, 1214730, 1276080, 1325160, 1403688, 1435590, 1457676, 1579149, 1619640, 1722708, 1754610, 1822095, 1914120, 1943568, 2105532, 2153385, 2296944, 2339480, 2429460, 2631915, 2650320, 2807376, 2871180, 2915352, 3158298, 3239280, 3445416, 3509220, 3644190, 3828240, 4211064, 4306770, 4678960, 4737447, 4858920, 5263830, 5742360, 5830704, 6316596, 6890832, 7018440, 7288380, 7895745, 8422128, 8613540, 9474894, 9717840, 10527660, 11484720, 12633192, 14036880, 14576760, 15791490, 17227080, 18949788, 21055320, 23687235, 25266384, 29153520, 31582980, 34454160, 37899576, 42110640, 47374470, 63165960, 75799152, 94748940, 126331920, 189497880, 378995760]

約数ペア:

[(1, 378995760), (2, 189497880), (3, 126331920), (4, 94748940), (5, 75799152), (6, 63165960), (8, 47374470), (9, 42110640), (10, 37899576), (11, 34454160), (12, 31582980), (13, 29153520), (15, 25266384), (16, 23687235), (18, 21055320), (20, 18949788), (22, 17227080), (24, 15791490), (26, 14576760), (27, 14036880), (30, 12633192), (33, 11484720), (36, 10527660), (39, 9717840), (40, 9474894), (44, 8613540), (45, 8422128), (48, 7895745), (52, 7288380), (54, 7018440), (55, 6890832), (60, 6316596), (65, 5830704), (66, 5742360), (72, 5263830), (78, 4858920), (80, 4737447), (81, 4678960), (88, 4306770), (90, 4211064), (99, 3828240), (104, 3644190), (108, 3509220), (110, 3445416), (117, 3239280), (120, 3158298), (130, 2915352), (132, 2871180), (135, 2807376), (143, 2650320), (144, 2631915), (156, 2429460), (162, 2339480), (165, 2296944), (176, 2153385), (180, 2105532), (195, 1943568), (198, 1914120), (208, 1822095), (216, 1754610), (220, 1722708), (234, 1619640), (240, 1579149), (260, 1457676), (264, 1435590), (270, 1403688), (286, 1325160), (297, 1276080), (312, 1214730), (324, 1169740), (330, 1148472), (351, 1079760), (360, 1052766), (390, 971784), (396, 957060), (405, 935792), (409, 926640), (429, 883440), (432, 877305), (440, 861354), (468, 809820), (495, 765648), (520, 728838), (528, 717795), (540, 701844), (572, 662580), (585, 647856), (594, 638040), (624, 607365), (648, 584870), (660, 574236), (702, 539880), (715, 530064), (720, 526383), (780, 485892), (792, 478530), (810, 467896), (818, 463320), (858, 441720), (880, 430677), (891, 425360), (936, 404910), (990, 382824), (1040, 364419), (1053, 359920), (1080, 350922), (1144, 331290), (1170, 323928), (1188, 319020), (1227, 308880), (1287, 294480), (1296, 292435), (1320, 287118), (1404, 269940), (1430, 265032), (1485, 255216), (1560, 242946), (1584, 239265), (1620, 233948), (1636, 231660), (1716, 220860), (1755, 215952), (1782, 212680), (1872, 202455), (1980, 191412), (2045, 185328), (2106, 179960), (2145, 176688), (2160, 175461), (2288, 165645), (2340, 161964), (2376, 159510), (2454, 154440), (2574, 147240), (2640, 143559), (2808, 134970), (2860, 132516), (2970, 127608), (3120, 121473), (3240, 116974), (3272, 115830), (3432, 110430), (3510, 107976), (3564, 106340), (3681, 102960), (3861, 98160), (3960, 95706), (4090, 92664), (4212, 89980), (4290, 88344), (4455, 85072), (4499, 84240), (4680, 80982), (4752, 79755), (4908, 77220), (5148, 73620), (5265, 71984), (5317, 71280), (5616, 67485), (5720, 66258), (5940, 63804), (6135, 61776), (6435, 58896), (6480, 58487), (6544, 57915), (6864, 55215), (7020, 53988), (7128, 53170), (7362, 51480), (7722, 49080), (7920, 47853), (8180, 46332), (8424, 44990), (8580, 44172), (8910, 42536), (8998, 42120), (9360, 40491), (9816, 38610), (10296, 36810), (10530, 35992), (10634, 35640), (11043, 34320), (11440, 33129), (11583, 32720), (11880, 31902), (12270, 30888), (12870, 29448), (13497, 28080), (14040, 26994), (14256, 26585), (14724, 25740), (15444, 24540), (15951, 23760), (16360, 23166), (16848, 22495), (17160, 22086), (17820, 21268), (17996, 21060), (18405, 20592), (19305, 19632)]