81151495920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^3\times {\mathrm{97}}^2$

素因数の和:252

約数の個数: 600

約数和(自身を含む): 313244089488

約数和(自身を除く): 232092593568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 97, 99, 108, 110, 120, 121, 132, 135, 144, 162, 165, 176, 180, 194, 198, 216, 220, 240, 242, 264, 270, 291, 297, 324, 330, 360, 363, 388, 396, 405, 432, 440, 484, 485, 495, 528, 540, 582, 594, 605, 648, 660, 720, 726, 776, 792, 810, 873, 880, 891, 968, 970, 990, 1067, 1080, 1089, 1164, 1188, 1210, 1296, 1320, 1331, 1452, 1455, 1485, 1552, 1584, 1620, 1746, 1782, 1815, 1936, 1940, 1980, 2134, 2160, 2178, 2328, 2376, 2420, 2619, 2640, 2662, 2904, 2910, 2970, 3201, 3240, 3267, 3492, 3564, 3630, 3880, 3960, 3993, 4268, 4356, 4365, 4455, 4656, 4752, 4840, 5238, 5324, 5335, 5445, 5808, 5820, 5940, 6402, 6480, 6534, 6655, 6984, 7128, 7260, 7760, 7857, 7920, 7986, 8536, 8712, 8730, 8910, 9409, 9603, 9680, 9801, 10476, 10648, 10670, 10890, 11640, 11737, 11880, 11979, 12804, 13068, 13095, 13310, 13968, 14256, 14520, 15714, 15972, 16005, 16335, 17072, 17424, 17460, 17820, 18818, 19206, 19602, 19965, 20952, 21296, 21340, 21780, 23280, 23474, 23760, 23958, 25608, 26136, 26190, 26620, 28227, 28809, 29040, 31428, 31944, 32010, 32670, 34920, 35211, 35640, 35937, 37636, 38412, 39204, 39285, 39930, 41904, 42680, 43560, 46948, 47045, 47916, 48015, 49005, 51216, 52272, 52380, 53240, 56454, 57618, 58685, 59895, 62856, 63888, 64020, 65340, 69840, 70422, 71280, 71874, 75272, 76824, 78408, 78570, 79860, 84681, 85360, 86427, 87120, 93896, 94090, 95832, 96030, 98010, 103499, 104760, 105633, 106480, 107811, 112908, 115236, 117370, 119790, 125712, 128040, 129107, 130680, 140844, 141135, 143748, 144045, 150544, 153648, 156816, 157140, 159720, 169362, 172854, 176055, 179685, 187792, 188180, 191664, 192060, 196020, 206998, 209520, 211266, 215622, 225816, 230472, 234740, 239580, 254043, 256080, 258214, 261360, 281688, 282270, 287496, 288090, 310497, 314280, 316899, 319440, 338724, 345708, 352110, 359370, 376360, 384120, 387321, 392040, 413996, 422532, 423405, 431244, 432135, 451632, 460944, 469480, 479160, 508086, 516428, 517495, 528165, 539055, 563376, 564540, 574992, 576180, 620994, 628560, 633798, 645535, 677448, 691416, 704220, 718740, 752720, 762129, 768240, 774642, 784080, 827992, 845064, 846810, 862488, 864270, 931491, 938960, 950697, 958320, 1016172, 1032856, 1034990, 1056330, 1078110, 1129080, 1138489, 1152360, 1161963, 1241988, 1267596, 1270215, 1291070, 1354896, 1382832, 1408440, 1437480, 1524258, 1549284, 1552485, 1584495, 1655984, 1690128, 1693620, 1724976, 1728540, 1862982, 1901394, 1936605, 2032344, 2065712, 2069980, 2112660, 2156220, 2258160, 2276978, 2304720, 2323926, 2483976, 2535192, 2540430, 2582140, 2794473, 2816880, 2874960, 3048516, 3098568, 3104970, 3168990, 3387240, 3415467, 3457080, 3485889, 3725964, 3802788, 3810645, 3873210, 4064688, 4139960, 4225320, 4312440, 4553956, 4647852, 4657455, 4753485, 4967952, 5070384, 5080860, 5164280, 5588946, 5692445, 5809815, 6097032, 6197136, 6209940, 6337980, 6774480, 6830934, 6914160, 6971778, 7451928, 7605576, 7621290, 7746420, 8279920, 8383419, 8450640, 8624880, 9107912, 9295704, 9314910, 9506970, 10161720, 10246401, 10328560, 10457667, 11177892, 11384890, 11619630, 12194064, 12419880, 12523379, 12675960, 13661868, 13943556, 13972365, 14903856, 15211152, 15242580, 15492840, 16766838, 17077335, 17429445, 18215824, 18591408, 18629820, 19013940, 20323440, 20492802, 20915334, 22355784, 22769780, 23239260, 24839760, 25046758, 25351920, 27323736, 27887112, 27944730, 30485160, 30739203, 30985680, 33533676, 34154670, 34858890, 37259640, 37570137, 38027880, 40985604, 41830668, 41917095, 44711568, 45539560, 46478520, 50093516, 51232005, 52288335, 54647472, 55774224, 55889460, 60970320, 61478406, 62616895, 67067352, 68309340, 69717780, 74519280, 75140274, 76055760, 81971208, 83661336, 83834190, 91079120, 92217609, 92957040, 100187032, 102464010, 104576670, 111778920, 112710411, 122956812, 125233790, 134134704, 136618680, 139435560, 150280548, 153696015, 163942416, 167322672, 167668380, 184435218, 187850685, 200374064, 204928020, 209153340, 223557840, 225420822, 245913624, 250467580, 273237360, 278871120, 300561096, 307392030, 335336760, 338131233, 368870436, 375701370, 409856040, 418306680, 450841644, 461088045, 491827248, 500935160, 563552055, 601122192, 614784060, 670673520, 676262466, 737740872, 751402740, 819712080, 836613360, 901683288, 922176090, 1001870320, 1014393699, 1127104110, 1229568120, 1352524932, 1475481744, 1502805480, 1690656165, 1803366576, 1844352180, 2028787398, 2254208220, 2459136240, 2705049864, 3005610960, 3381312330, 3688704360, 4057574796, 4508416440, 5071968495, 5410099728, 6762624660, 7377408720, 8115149592, 9016832880, 10143936990, 13525249320, 16230299184, 20287873980, 27050498640, 40575747960, 81151495920]

約数ペア:

[(1, 81151495920), (2, 40575747960), (3, 27050498640), (4, 20287873980), (5, 16230299184), (6, 13525249320), (8, 10143936990), (9, 9016832880), (10, 8115149592), (11, 7377408720), (12, 6762624660), (15, 5410099728), (16, 5071968495), (18, 4508416440), (20, 4057574796), (22, 3688704360), (24, 3381312330), (27, 3005610960), (30, 2705049864), (33, 2459136240), (36, 2254208220), (40, 2028787398), (44, 1844352180), (45, 1803366576), (48, 1690656165), (54, 1502805480), (55, 1475481744), (60, 1352524932), (66, 1229568120), (72, 1127104110), (80, 1014393699), (81, 1001870320), (88, 922176090), (90, 901683288), (97, 836613360), (99, 819712080), (108, 751402740), (110, 737740872), (120, 676262466), (121, 670673520), (132, 614784060), (135, 601122192), (144, 563552055), (162, 500935160), (165, 491827248), (176, 461088045), (180, 450841644), (194, 418306680), (198, 409856040), (216, 375701370), (220, 368870436), (240, 338131233), (242, 335336760), (264, 307392030), (270, 300561096), (291, 278871120), (297, 273237360), (324, 250467580), (330, 245913624), (360, 225420822), (363, 223557840), (388, 209153340), (396, 204928020), (405, 200374064), (432, 187850685), (440, 184435218), (484, 167668380), (485, 167322672), (495, 163942416), (528, 153696015), (540, 150280548), (582, 139435560), (594, 136618680), (605, 134134704), (648, 125233790), (660, 122956812), (720, 112710411), (726, 111778920), (776, 104576670), (792, 102464010), (810, 100187032), (873, 92957040), (880, 92217609), (891, 91079120), (968, 83834190), (970, 83661336), (990, 81971208), (1067, 76055760), (1080, 75140274), (1089, 74519280), (1164, 69717780), (1188, 68309340), (1210, 67067352), (1296, 62616895), (1320, 61478406), (1331, 60970320), (1452, 55889460), (1455, 55774224), (1485, 54647472), (1552, 52288335), (1584, 51232005), (1620, 50093516), (1746, 46478520), (1782, 45539560), (1815, 44711568), (1936, 41917095), (1940, 41830668), (1980, 40985604), (2134, 38027880), (2160, 37570137), (2178, 37259640), (2328, 34858890), (2376, 34154670), (2420, 33533676), (2619, 30985680), (2640, 30739203), (2662, 30485160), (2904, 27944730), (2910, 27887112), (2970, 27323736), (3201, 25351920), (3240, 25046758), (3267, 24839760), (3492, 23239260), (3564, 22769780), (3630, 22355784), (3880, 20915334), (3960, 20492802), (3993, 20323440), (4268, 19013940), (4356, 18629820), (4365, 18591408), (4455, 18215824), (4656, 17429445), (4752, 17077335), (4840, 16766838), (5238, 15492840), (5324, 15242580), (5335, 15211152), (5445, 14903856), (5808, 13972365), (5820, 13943556), (5940, 13661868), (6402, 12675960), (6480, 12523379), (6534, 12419880), (6655, 12194064), (6984, 11619630), (7128, 11384890), (7260, 11177892), (7760, 10457667), (7857, 10328560), (7920, 10246401), (7986, 10161720), (8536, 9506970), (8712, 9314910), (8730, 9295704), (8910, 9107912), (9409, 8624880), (9603, 8450640), (9680, 8383419), (9801, 8279920), (10476, 7746420), (10648, 7621290), (10670, 7605576), (10890, 7451928), (11640, 6971778), (11737, 6914160), (11880, 6830934), (11979, 6774480), (12804, 6337980), (13068, 6209940), (13095, 6197136), (13310, 6097032), (13968, 5809815), (14256, 5692445), (14520, 5588946), (15714, 5164280), (15972, 5080860), (16005, 5070384), (16335, 4967952), (17072, 4753485), (17424, 4657455), (17460, 4647852), (17820, 4553956), (18818, 4312440), (19206, 4225320), (19602, 4139960), (19965, 4064688), (20952, 3873210), (21296, 3810645), (21340, 3802788), (21780, 3725964), (23280, 3485889), (23474, 3457080), (23760, 3415467), (23958, 3387240), (25608, 3168990), (26136, 3104970), (26190, 3098568), (26620, 3048516), (28227, 2874960), (28809, 2816880), (29040, 2794473), (31428, 2582140), (31944, 2540430), (32010, 2535192), (32670, 2483976), (34920, 2323926), (35211, 2304720), (35640, 2276978), (35937, 2258160), (37636, 2156220), (38412, 2112660), (39204, 2069980), (39285, 2065712), (39930, 2032344), (41904, 1936605), (42680, 1901394), (43560, 1862982), (46948, 1728540), (47045, 1724976), (47916, 1693620), (48015, 1690128), (49005, 1655984), (51216, 1584495), (52272, 1552485), (52380, 1549284), (53240, 1524258), (56454, 1437480), (57618, 1408440), (58685, 1382832), (59895, 1354896), (62856, 1291070), (63888, 1270215), (64020, 1267596), (65340, 1241988), (69840, 1161963), (70422, 1152360), (71280, 1138489), (71874, 1129080), (75272, 1078110), (76824, 1056330), (78408, 1034990), (78570, 1032856), (79860, 1016172), (84681, 958320), (85360, 950697), (86427, 938960), (87120, 931491), (93896, 864270), (94090, 862488), (95832, 846810), (96030, 845064), (98010, 827992), (103499, 784080), (104760, 774642), (105633, 768240), (106480, 762129), (107811, 752720), (112908, 718740), (115236, 704220), (117370, 691416), (119790, 677448), (125712, 645535), (128040, 633798), (129107, 628560), (130680, 620994), (140844, 576180), (141135, 574992), (143748, 564540), (144045, 563376), (150544, 539055), (153648, 528165), (156816, 517495), (157140, 516428), (159720, 508086), (169362, 479160), (172854, 469480), (176055, 460944), (179685, 451632), (187792, 432135), (188180, 431244), (191664, 423405), (192060, 422532), (196020, 413996), (206998, 392040), (209520, 387321), (211266, 384120), (215622, 376360), (225816, 359370), (230472, 352110), (234740, 345708), (239580, 338724), (254043, 319440), (256080, 316899), (258214, 314280), (261360, 310497), (281688, 288090), (282270, 287496)]