356149080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 384

約数和(自身を含む): 1408942080

約数和(自身を除く): 1052793000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 47, 56, 60, 62, 63, 70, 72, 84, 90, 93, 94, 97, 105, 120, 124, 126, 140, 141, 155, 168, 180, 186, 188, 194, 210, 217, 235, 248, 252, 279, 280, 282, 291, 310, 315, 329, 360, 372, 376, 388, 420, 423, 434, 465, 470, 485, 504, 558, 564, 582, 620, 630, 651, 658, 679, 705, 744, 776, 840, 846, 868, 873, 930, 940, 970, 987, 1085, 1116, 1128, 1164, 1240, 1260, 1302, 1316, 1358, 1395, 1410, 1455, 1457, 1645, 1692, 1736, 1746, 1860, 1880, 1940, 1953, 1974, 2037, 2115, 2170, 2232, 2328, 2520, 2604, 2632, 2716, 2790, 2820, 2910, 2914, 2961, 3007, 3255, 3290, 3384, 3395, 3492, 3720, 3880, 3906, 3948, 4074, 4230, 4340, 4365, 4371, 4559, 4935, 5208, 5432, 5580, 5640, 5820, 5828, 5922, 6014, 6111, 6510, 6580, 6790, 6984, 7285, 7812, 7896, 8148, 8460, 8680, 8730, 8742, 9021, 9118, 9765, 9870, 10185, 10199, 11160, 11640, 11656, 11844, 12028, 12222, 13020, 13113, 13160, 13580, 13677, 14570, 14805, 15035, 15624, 16296, 16920, 17460, 17484, 18042, 18236, 19530, 19740, 20370, 20398, 21049, 21855, 22795, 23688, 24056, 24444, 26040, 26226, 27063, 27160, 27354, 29140, 29610, 30070, 30555, 30597, 31913, 34920, 34968, 36084, 36472, 39060, 39480, 40740, 40796, 41031, 42098, 43710, 45105, 45590, 48888, 50995, 52452, 54126, 54708, 58280, 59220, 60140, 61110, 61194, 63147, 63826, 65565, 68385, 72168, 78120, 81480, 81592, 82062, 84196, 87420, 90210, 91180, 91791, 95739, 101990, 104904, 105245, 108252, 109416, 118440, 120280, 122220, 122388, 126294, 127652, 131130, 135315, 136770, 141329, 152985, 159565, 164124, 168392, 174840, 180420, 182360, 183582, 189441, 191478, 203980, 205155, 210490, 216504, 244440, 244776, 252588, 255304, 262260, 270630, 273540, 282658, 287217, 305970, 315735, 319130, 328248, 360840, 367164, 378882, 382956, 407960, 410310, 420980, 423987, 458955, 478695, 505176, 524520, 541260, 547080, 565316, 574434, 611940, 631470, 638260, 706645, 734328, 757764, 765912, 820620, 841960, 847974, 917910, 947205, 957390, 989303, 1082520, 1130632, 1148868, 1223880, 1262940, 1271961, 1276520, 1413290, 1436085, 1515528, 1641240, 1695948, 1835820, 1894410, 1914780, 1978606, 2119935, 2297736, 2525880, 2543922, 2826580, 2872170, 2967909, 3391896, 3671640, 3788820, 3829560, 3957212, 4239870, 4946515, 5087844, 5653160, 5744340, 5935818, 6359805, 7577640, 7914424, 8479740, 8903727, 9893030, 10175688, 11488680, 11871636, 12719610, 14839545, 16959480, 17807454, 19786060, 23743272, 25439220, 29679090, 35614908, 39572120, 44518635, 50878440, 59358180, 71229816, 89037270, 118716360, 178074540, 356149080]

約数ペア:

[(1, 356149080), (2, 178074540), (3, 118716360), (4, 89037270), (5, 71229816), (6, 59358180), (7, 50878440), (8, 44518635), (9, 39572120), (10, 35614908), (12, 29679090), (14, 25439220), (15, 23743272), (18, 19786060), (20, 17807454), (21, 16959480), (24, 14839545), (28, 12719610), (30, 11871636), (31, 11488680), (35, 10175688), (36, 9893030), (40, 8903727), (42, 8479740), (45, 7914424), (47, 7577640), (56, 6359805), (60, 5935818), (62, 5744340), (63, 5653160), (70, 5087844), (72, 4946515), (84, 4239870), (90, 3957212), (93, 3829560), (94, 3788820), (97, 3671640), (105, 3391896), (120, 2967909), (124, 2872170), (126, 2826580), (140, 2543922), (141, 2525880), (155, 2297736), (168, 2119935), (180, 1978606), (186, 1914780), (188, 1894410), (194, 1835820), (210, 1695948), (217, 1641240), (235, 1515528), (248, 1436085), (252, 1413290), (279, 1276520), (280, 1271961), (282, 1262940), (291, 1223880), (310, 1148868), (315, 1130632), (329, 1082520), (360, 989303), (372, 957390), (376, 947205), (388, 917910), (420, 847974), (423, 841960), (434, 820620), (465, 765912), (470, 757764), (485, 734328), (504, 706645), (558, 638260), (564, 631470), (582, 611940), (620, 574434), (630, 565316), (651, 547080), (658, 541260), (679, 524520), (705, 505176), (744, 478695), (776, 458955), (840, 423987), (846, 420980), (868, 410310), (873, 407960), (930, 382956), (940, 378882), (970, 367164), (987, 360840), (1085, 328248), (1116, 319130), (1128, 315735), (1164, 305970), (1240, 287217), (1260, 282658), (1302, 273540), (1316, 270630), (1358, 262260), (1395, 255304), (1410, 252588), (1455, 244776), (1457, 244440), (1645, 216504), (1692, 210490), (1736, 205155), (1746, 203980), (1860, 191478), (1880, 189441), (1940, 183582), (1953, 182360), (1974, 180420), (2037, 174840), (2115, 168392), (2170, 164124), (2232, 159565), (2328, 152985), (2520, 141329), (2604, 136770), (2632, 135315), (2716, 131130), (2790, 127652), (2820, 126294), (2910, 122388), (2914, 122220), (2961, 120280), (3007, 118440), (3255, 109416), (3290, 108252), (3384, 105245), (3395, 104904), (3492, 101990), (3720, 95739), (3880, 91791), (3906, 91180), (3948, 90210), (4074, 87420), (4230, 84196), (4340, 82062), (4365, 81592), (4371, 81480), (4559, 78120), (4935, 72168), (5208, 68385), (5432, 65565), (5580, 63826), (5640, 63147), (5820, 61194), (5828, 61110), (5922, 60140), (6014, 59220), (6111, 58280), (6510, 54708), (6580, 54126), (6790, 52452), (6984, 50995), (7285, 48888), (7812, 45590), (7896, 45105), (8148, 43710), (8460, 42098), (8680, 41031), (8730, 40796), (8742, 40740), (9021, 39480), (9118, 39060), (9765, 36472), (9870, 36084), (10185, 34968), (10199, 34920), (11160, 31913), (11640, 30597), (11656, 30555), (11844, 30070), (12028, 29610), (12222, 29140), (13020, 27354), (13113, 27160), (13160, 27063), (13580, 26226), (13677, 26040), (14570, 24444), (14805, 24056), (15035, 23688), (15624, 22795), (16296, 21855), (16920, 21049), (17460, 20398), (17484, 20370), (18042, 19740), (18236, 19530)]