2765927880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:365

約数の個数: 384

約数和(自身を含む): 10027929600

約数和(自身を除く): 7262001720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 51, 60, 61, 62, 68, 72, 85, 90, 93, 102, 120, 122, 124, 136, 153, 155, 170, 180, 183, 186, 204, 239, 244, 248, 255, 279, 305, 306, 310, 340, 360, 366, 372, 408, 465, 478, 488, 510, 527, 549, 558, 610, 612, 620, 680, 717, 732, 744, 765, 915, 930, 956, 1020, 1037, 1054, 1098, 1116, 1195, 1220, 1224, 1240, 1395, 1434, 1464, 1530, 1581, 1830, 1860, 1891, 1912, 2040, 2074, 2108, 2151, 2196, 2232, 2390, 2440, 2635, 2745, 2790, 2868, 3060, 3111, 3162, 3585, 3660, 3720, 3782, 4063, 4148, 4216, 4302, 4392, 4743, 4780, 5185, 5270, 5490, 5580, 5673, 5736, 6120, 6222, 6324, 7170, 7320, 7409, 7564, 7905, 8126, 8296, 8604, 9333, 9455, 9486, 9560, 10370, 10540, 10755, 10980, 11160, 11346, 12189, 12444, 12648, 14340, 14579, 14818, 15128, 15555, 15810, 16252, 17019, 17208, 18666, 18910, 18972, 20315, 20740, 21080, 21510, 21960, 22227, 22692, 23715, 24378, 24888, 28365, 28680, 29158, 29636, 31110, 31620, 32147, 32504, 34038, 36567, 37045, 37332, 37820, 37944, 40630, 41480, 43020, 43737, 44454, 45384, 46665, 47430, 48756, 56730, 58316, 59272, 60945, 62220, 63240, 64294, 66681, 68076, 72895, 73134, 74090, 74664, 75640, 81260, 85095, 86040, 87474, 88908, 93330, 94860, 96441, 97512, 111135, 113460, 116632, 121890, 124440, 125953, 128588, 131211, 133362, 136152, 145790, 146268, 148180, 160735, 162520, 170190, 174948, 177816, 182835, 186660, 189720, 192882, 218685, 222270, 226920, 243780, 247843, 251906, 257176, 262422, 266724, 289323, 291580, 292536, 296360, 321470, 333405, 340380, 349896, 365670, 373320, 377859, 385764, 437370, 444540, 451949, 482205, 487560, 495686, 503812, 524844, 533448, 578646, 583160, 629765, 642940, 656055, 666810, 680760, 731340, 743529, 755718, 771528, 874740, 889080, 903898, 964410, 991372, 1007624, 1049688, 1133577, 1157292, 1239215, 1259530, 1285880, 1312110, 1333620, 1355847, 1446615, 1462680, 1487058, 1511436, 1749480, 1807796, 1889295, 1928820, 1982744, 2230587, 2259745, 2267154, 2314584, 2478430, 2519060, 2624220, 2667240, 2711694, 2893230, 2974116, 3022872, 3615592, 3717645, 3778590, 3857640, 4067541, 4461174, 4519490, 4534308, 4956860, 5038120, 5248440, 5423388, 5667885, 5786460, 5948232, 6779235, 7435290, 7557180, 7683133, 8135082, 8922348, 9038980, 9068616, 9913720, 10846776, 11152935, 11335770, 11572920, 13558470, 14870580, 15114360, 15366266, 16270164, 17844696, 18077960, 20337705, 22305870, 22671540, 23049399, 27116940, 29741160, 30732532, 32540328, 38415665, 40675410, 44611740, 45343080, 46098798, 54233880, 61465064, 69148197, 76831330, 81350820, 89223480, 92197596, 115246995, 138296394, 153662660, 162701640, 184395192, 230493990, 276592788, 307325320, 345740985, 460987980, 553185576, 691481970, 921975960, 1382963940, 2765927880]

約数ペア:

[(1, 2765927880), (2, 1382963940), (3, 921975960), (4, 691481970), (5, 553185576), (6, 460987980), (8, 345740985), (9, 307325320), (10, 276592788), (12, 230493990), (15, 184395192), (17, 162701640), (18, 153662660), (20, 138296394), (24, 115246995), (30, 92197596), (31, 89223480), (34, 81350820), (36, 76831330), (40, 69148197), (45, 61465064), (51, 54233880), (60, 46098798), (61, 45343080), (62, 44611740), (68, 40675410), (72, 38415665), (85, 32540328), (90, 30732532), (93, 29741160), (102, 27116940), (120, 23049399), (122, 22671540), (124, 22305870), (136, 20337705), (153, 18077960), (155, 17844696), (170, 16270164), (180, 15366266), (183, 15114360), (186, 14870580), (204, 13558470), (239, 11572920), (244, 11335770), (248, 11152935), (255, 10846776), (279, 9913720), (305, 9068616), (306, 9038980), (310, 8922348), (340, 8135082), (360, 7683133), (366, 7557180), (372, 7435290), (408, 6779235), (465, 5948232), (478, 5786460), (488, 5667885), (510, 5423388), (527, 5248440), (549, 5038120), (558, 4956860), (610, 4534308), (612, 4519490), (620, 4461174), (680, 4067541), (717, 3857640), (732, 3778590), (744, 3717645), (765, 3615592), (915, 3022872), (930, 2974116), (956, 2893230), (1020, 2711694), (1037, 2667240), (1054, 2624220), (1098, 2519060), (1116, 2478430), (1195, 2314584), (1220, 2267154), (1224, 2259745), (1240, 2230587), (1395, 1982744), (1434, 1928820), (1464, 1889295), (1530, 1807796), (1581, 1749480), (1830, 1511436), (1860, 1487058), (1891, 1462680), (1912, 1446615), (2040, 1355847), (2074, 1333620), (2108, 1312110), (2151, 1285880), (2196, 1259530), (2232, 1239215), (2390, 1157292), (2440, 1133577), (2635, 1049688), (2745, 1007624), (2790, 991372), (2868, 964410), (3060, 903898), (3111, 889080), (3162, 874740), (3585, 771528), (3660, 755718), (3720, 743529), (3782, 731340), (4063, 680760), (4148, 666810), (4216, 656055), (4302, 642940), (4392, 629765), (4743, 583160), (4780, 578646), (5185, 533448), (5270, 524844), (5490, 503812), (5580, 495686), (5673, 487560), (5736, 482205), (6120, 451949), (6222, 444540), (6324, 437370), (7170, 385764), (7320, 377859), (7409, 373320), (7564, 365670), (7905, 349896), (8126, 340380), (8296, 333405), (8604, 321470), (9333, 296360), (9455, 292536), (9486, 291580), (9560, 289323), (10370, 266724), (10540, 262422), (10755, 257176), (10980, 251906), (11160, 247843), (11346, 243780), (12189, 226920), (12444, 222270), (12648, 218685), (14340, 192882), (14579, 189720), (14818, 186660), (15128, 182835), (15555, 177816), (15810, 174948), (16252, 170190), (17019, 162520), (17208, 160735), (18666, 148180), (18910, 146268), (18972, 145790), (20315, 136152), (20740, 133362), (21080, 131211), (21510, 128588), (21960, 125953), (22227, 124440), (22692, 121890), (23715, 116632), (24378, 113460), (24888, 111135), (28365, 97512), (28680, 96441), (29158, 94860), (29636, 93330), (31110, 88908), (31620, 87474), (32147, 86040), (32504, 85095), (34038, 81260), (36567, 75640), (37045, 74664), (37332, 74090), (37820, 73134), (37944, 72895), (40630, 68076), (41480, 66681), (43020, 64294), (43737, 63240), (44454, 62220), (45384, 60945), (46665, 59272), (47430, 58316), (48756, 56730)]