1304752680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{389}}^1$

素因数の和:446

約数の個数: 384

約数和(自身を含む): 5344185600

約数和(自身を除く): 4039432920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 121, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 242, 252, 264, 280, 308, 315, 330, 360, 363, 385, 389, 396, 420, 440, 462, 484, 495, 504, 605, 616, 630, 660, 693, 726, 770, 778, 792, 840, 847, 924, 968, 990, 1089, 1155, 1167, 1210, 1260, 1320, 1331, 1386, 1452, 1540, 1556, 1694, 1815, 1848, 1945, 1980, 2178, 2310, 2334, 2420, 2520, 2541, 2662, 2723, 2772, 2904, 3080, 3112, 3388, 3465, 3501, 3630, 3890, 3960, 3993, 4235, 4279, 4356, 4620, 4668, 4840, 5082, 5324, 5445, 5446, 5544, 5835, 6655, 6776, 6930, 7002, 7260, 7623, 7780, 7986, 8169, 8470, 8558, 8712, 9240, 9317, 9336, 10164, 10648, 10890, 10892, 11670, 11979, 12705, 12837, 13310, 13615, 13860, 14004, 14520, 15246, 15560, 15972, 16338, 16940, 17116, 17505, 18634, 19965, 20328, 21395, 21780, 21784, 23340, 23958, 24507, 25410, 25674, 26620, 27230, 27720, 27951, 28008, 29953, 30492, 31944, 32676, 33880, 34232, 35010, 37268, 38115, 38511, 39930, 40845, 42790, 43560, 46585, 46680, 47069, 47916, 49014, 50820, 51348, 53240, 54460, 55902, 59895, 59906, 60984, 64185, 65352, 70020, 74536, 76230, 77022, 79860, 81690, 83853, 85580, 89859, 93170, 94138, 95832, 98028, 101640, 102696, 108920, 111804, 119790, 119812, 122535, 128370, 139755, 140040, 141207, 149765, 152460, 154044, 159720, 163380, 167706, 171160, 179718, 186340, 188276, 192555, 196056, 223608, 235345, 239580, 239624, 245070, 256740, 269577, 279510, 282414, 299530, 304920, 308088, 326760, 329483, 335412, 359436, 372680, 376552, 385110, 419265, 423621, 449295, 470690, 479160, 490140, 513480, 517759, 539154, 559020, 564828, 599060, 658966, 670824, 706035, 718872, 770220, 838530, 847242, 898590, 941380, 980280, 988449, 1035518, 1078308, 1118040, 1129656, 1198120, 1317932, 1347885, 1412070, 1540440, 1553277, 1647415, 1677060, 1694484, 1797180, 1882760, 1976898, 2071036, 2118105, 2156616, 2588795, 2635864, 2695770, 2824140, 2965347, 3106554, 3294830, 3354120, 3388968, 3594360, 3624313, 3953796, 4142072, 4236210, 4659831, 4942245, 5177590, 5391540, 5648280, 5930694, 6213108, 6589660, 7248626, 7766385, 7907592, 8472420, 9319662, 9884490, 10355180, 10783080, 10872939, 11861388, 12426216, 13179320, 14497252, 14826735, 15532770, 16944840, 18121565, 18639324, 19768980, 20710360, 21745878, 23299155, 23722776, 28994504, 29653470, 31065540, 32618817, 36243130, 37278648, 39537960, 43491756, 46598310, 54364695, 59306940, 62131080, 65237634, 72486260, 86983512, 93196620, 108729390, 118613880, 130475268, 144972520, 163094085, 186393240, 217458780, 260950536, 326188170, 434917560, 652376340, 1304752680]

約数ペア:

[(1, 1304752680), (2, 652376340), (3, 434917560), (4, 326188170), (5, 260950536), (6, 217458780), (7, 186393240), (8, 163094085), (9, 144972520), (10, 130475268), (11, 118613880), (12, 108729390), (14, 93196620), (15, 86983512), (18, 72486260), (20, 65237634), (21, 62131080), (22, 59306940), (24, 54364695), (28, 46598310), (30, 43491756), (33, 39537960), (35, 37278648), (36, 36243130), (40, 32618817), (42, 31065540), (44, 29653470), (45, 28994504), (55, 23722776), (56, 23299155), (60, 21745878), (63, 20710360), (66, 19768980), (70, 18639324), (72, 18121565), (77, 16944840), (84, 15532770), (88, 14826735), (90, 14497252), (99, 13179320), (105, 12426216), (110, 11861388), (120, 10872939), (121, 10783080), (126, 10355180), (132, 9884490), (140, 9319662), (154, 8472420), (165, 7907592), (168, 7766385), (180, 7248626), (198, 6589660), (210, 6213108), (220, 5930694), (231, 5648280), (242, 5391540), (252, 5177590), (264, 4942245), (280, 4659831), (308, 4236210), (315, 4142072), (330, 3953796), (360, 3624313), (363, 3594360), (385, 3388968), (389, 3354120), (396, 3294830), (420, 3106554), (440, 2965347), (462, 2824140), (484, 2695770), (495, 2635864), (504, 2588795), (605, 2156616), (616, 2118105), (630, 2071036), (660, 1976898), (693, 1882760), (726, 1797180), (770, 1694484), (778, 1677060), (792, 1647415), (840, 1553277), (847, 1540440), (924, 1412070), (968, 1347885), (990, 1317932), (1089, 1198120), (1155, 1129656), (1167, 1118040), (1210, 1078308), (1260, 1035518), (1320, 988449), (1331, 980280), (1386, 941380), (1452, 898590), (1540, 847242), (1556, 838530), (1694, 770220), (1815, 718872), (1848, 706035), (1945, 670824), (1980, 658966), (2178, 599060), (2310, 564828), (2334, 559020), (2420, 539154), (2520, 517759), (2541, 513480), (2662, 490140), (2723, 479160), (2772, 470690), (2904, 449295), (3080, 423621), (3112, 419265), (3388, 385110), (3465, 376552), (3501, 372680), (3630, 359436), (3890, 335412), (3960, 329483), (3993, 326760), (4235, 308088), (4279, 304920), (4356, 299530), (4620, 282414), (4668, 279510), (4840, 269577), (5082, 256740), (5324, 245070), (5445, 239624), (5446, 239580), (5544, 235345), (5835, 223608), (6655, 196056), (6776, 192555), (6930, 188276), (7002, 186340), (7260, 179718), (7623, 171160), (7780, 167706), (7986, 163380), (8169, 159720), (8470, 154044), (8558, 152460), (8712, 149765), (9240, 141207), (9317, 140040), (9336, 139755), (10164, 128370), (10648, 122535), (10890, 119812), (10892, 119790), (11670, 111804), (11979, 108920), (12705, 102696), (12837, 101640), (13310, 98028), (13615, 95832), (13860, 94138), (14004, 93170), (14520, 89859), (15246, 85580), (15560, 83853), (15972, 81690), (16338, 79860), (16940, 77022), (17116, 76230), (17505, 74536), (18634, 70020), (19965, 65352), (20328, 64185), (21395, 60984), (21780, 59906), (21784, 59895), (23340, 55902), (23958, 54460), (24507, 53240), (25410, 51348), (25674, 50820), (26620, 49014), (27230, 47916), (27720, 47069), (27951, 46680), (28008, 46585), (29953, 43560), (30492, 42790), (31944, 40845), (32676, 39930), (33880, 38511), (34232, 38115), (35010, 37268)]