31218895680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{16187}}^1$

素因数の和:16262

約数の個数: 336

約数和(自身を含む): 118122411456

約数和(自身を除く): 86903515776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 49, 56, 60, 64, 70, 80, 82, 84, 96, 98, 105, 112, 120, 123, 140, 147, 160, 164, 168, 192, 196, 205, 210, 224, 240, 245, 246, 280, 287, 294, 320, 328, 336, 392, 410, 420, 448, 480, 490, 492, 560, 574, 588, 615, 656, 672, 735, 784, 820, 840, 861, 960, 980, 984, 1120, 1148, 1176, 1230, 1312, 1344, 1435, 1470, 1568, 1640, 1680, 1722, 1960, 1968, 2009, 2240, 2296, 2352, 2460, 2624, 2870, 2940, 3136, 3280, 3360, 3444, 3920, 3936, 4018, 4305, 4592, 4704, 4920, 5740, 5880, 6027, 6560, 6720, 6888, 7840, 7872, 8036, 8610, 9184, 9408, 9840, 10045, 11480, 11760, 12054, 13120, 13776, 15680, 16072, 16187, 17220, 18368, 19680, 20090, 22960, 23520, 24108, 27552, 30135, 32144, 32374, 34440, 39360, 40180, 45920, 47040, 48216, 48561, 55104, 60270, 64288, 64748, 68880, 80360, 80935, 91840, 96432, 97122, 113309, 120540, 128576, 129496, 137760, 160720, 161870, 192864, 194244, 226618, 241080, 242805, 258992, 275520, 321440, 323740, 339927, 385728, 388488, 453236, 482160, 485610, 517984, 566545, 642880, 647480, 663667, 679854, 776976, 793163, 906472, 964320, 971220, 1035968, 1133090, 1294960, 1327334, 1359708, 1553952, 1586326, 1699635, 1812944, 1928640, 1942440, 1991001, 2266180, 2379489, 2589920, 2654668, 2719416, 3107904, 3172652, 3318335, 3399270, 3625888, 3884880, 3965815, 3982002, 4532360, 4645669, 4758978, 5179840, 5309336, 5438832, 6345304, 6636670, 6798540, 7251776, 7769760, 7931630, 7964004, 9064720, 9291338, 9517956, 9955005, 10618672, 10877664, 11897445, 12690608, 13273340, 13597080, 13937007, 15539520, 15863260, 15928008, 18129440, 18582676, 19035912, 19910010, 21237344, 21755328, 23228345, 23794890, 25381216, 26546680, 27194160, 27874014, 31726520, 31856016, 32519683, 36258880, 37165352, 38071824, 39820020, 42474688, 46456690, 47589780, 50762432, 53093360, 54388320, 55748028, 63453040, 63712032, 65039366, 69685035, 74330704, 76143648, 79640040, 92913380, 95179560, 97559049, 106186720, 108776640, 111496056, 126906080, 127424064, 130078732, 139370070, 148661408, 152287296, 159280080, 162598415, 185826760, 190359120, 195118098, 212373440, 222992112, 253812160, 260157464, 278740140, 297322816, 318560160, 325196830, 371653520, 380718240, 390236196, 445984224, 487795245, 520314928, 557480280, 637120320, 650393660, 743307040, 761436480, 780472392, 891968448, 975590490, 1040629856, 1114960560, 1300787320, 1486614080, 1560944784, 1951180980, 2081259712, 2229921120, 2601574640, 3121889568, 3902361960, 4459842240, 5203149280, 6243779136, 7804723920, 10406298560, 15609447840, 31218895680]

約数ペア:

[(1, 31218895680), (2, 15609447840), (3, 10406298560), (4, 7804723920), (5, 6243779136), (6, 5203149280), (7, 4459842240), (8, 3902361960), (10, 3121889568), (12, 2601574640), (14, 2229921120), (15, 2081259712), (16, 1951180980), (20, 1560944784), (21, 1486614080), (24, 1300787320), (28, 1114960560), (30, 1040629856), (32, 975590490), (35, 891968448), (40, 780472392), (41, 761436480), (42, 743307040), (48, 650393660), (49, 637120320), (56, 557480280), (60, 520314928), (64, 487795245), (70, 445984224), (80, 390236196), (82, 380718240), (84, 371653520), (96, 325196830), (98, 318560160), (105, 297322816), (112, 278740140), (120, 260157464), (123, 253812160), (140, 222992112), (147, 212373440), (160, 195118098), (164, 190359120), (168, 185826760), (192, 162598415), (196, 159280080), (205, 152287296), (210, 148661408), (224, 139370070), (240, 130078732), (245, 127424064), (246, 126906080), (280, 111496056), (287, 108776640), (294, 106186720), (320, 97559049), (328, 95179560), (336, 92913380), (392, 79640040), (410, 76143648), (420, 74330704), (448, 69685035), (480, 65039366), (490, 63712032), (492, 63453040), (560, 55748028), (574, 54388320), (588, 53093360), (615, 50762432), (656, 47589780), (672, 46456690), (735, 42474688), (784, 39820020), (820, 38071824), (840, 37165352), (861, 36258880), (960, 32519683), (980, 31856016), (984, 31726520), (1120, 27874014), (1148, 27194160), (1176, 26546680), (1230, 25381216), (1312, 23794890), (1344, 23228345), (1435, 21755328), (1470, 21237344), (1568, 19910010), (1640, 19035912), (1680, 18582676), (1722, 18129440), (1960, 15928008), (1968, 15863260), (2009, 15539520), (2240, 13937007), (2296, 13597080), (2352, 13273340), (2460, 12690608), (2624, 11897445), (2870, 10877664), (2940, 10618672), (3136, 9955005), (3280, 9517956), (3360, 9291338), (3444, 9064720), (3920, 7964004), (3936, 7931630), (4018, 7769760), (4305, 7251776), (4592, 6798540), (4704, 6636670), (4920, 6345304), (5740, 5438832), (5880, 5309336), (6027, 5179840), (6560, 4758978), (6720, 4645669), (6888, 4532360), (7840, 3982002), (7872, 3965815), (8036, 3884880), (8610, 3625888), (9184, 3399270), (9408, 3318335), (9840, 3172652), (10045, 3107904), (11480, 2719416), (11760, 2654668), (12054, 2589920), (13120, 2379489), (13776, 2266180), (15680, 1991001), (16072, 1942440), (16187, 1928640), (17220, 1812944), (18368, 1699635), (19680, 1586326), (20090, 1553952), (22960, 1359708), (23520, 1327334), (24108, 1294960), (27552, 1133090), (30135, 1035968), (32144, 971220), (32374, 964320), (34440, 906472), (39360, 793163), (40180, 776976), (45920, 679854), (47040, 663667), (48216, 647480), (48561, 642880), (55104, 566545), (60270, 517984), (64288, 485610), (64748, 482160), (68880, 453236), (80360, 388488), (80935, 385728), (91840, 339927), (96432, 323740), (97122, 321440), (113309, 275520), (120540, 258992), (128576, 242805), (129496, 241080), (137760, 226618), (160720, 194244), (161870, 192864)]