72966601680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{364979}}^1$

素因数の和:365026

約数の個数: 240

約数和(自身を含む): 278605293120

約数和(自身を除く): 205638691440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 49, 51, 56, 60, 68, 70, 80, 84, 85, 98, 102, 105, 112, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 238, 240, 245, 255, 272, 280, 294, 336, 340, 357, 392, 408, 420, 476, 490, 510, 560, 588, 595, 680, 714, 735, 784, 816, 833, 840, 952, 980, 1020, 1176, 1190, 1360, 1428, 1470, 1666, 1680, 1785, 1904, 1960, 2040, 2352, 2380, 2499, 2856, 2940, 3332, 3570, 3920, 4080, 4165, 4760, 4998, 5712, 5880, 6664, 7140, 8330, 9520, 9996, 11760, 12495, 13328, 14280, 16660, 19992, 24990, 28560, 33320, 39984, 49980, 66640, 99960, 199920, 364979, 729958, 1094937, 1459916, 1824895, 2189874, 2554853, 2919832, 3649790, 4379748, 5109706, 5474685, 5839664, 6204643, 7299580, 7664559, 8759496, 10219412, 10949370, 12409286, 12774265, 14599160, 15329118, 17518992, 17883971, 18613929, 20438824, 21898740, 24818572, 25548530, 29198320, 30658236, 31023215, 35767942, 37227858, 38322795, 40877648, 43432501, 43797480, 49637144, 51097060, 53651913, 61316472, 62046430, 71535884, 74455716, 76645590, 86865002, 87594960, 89419855, 93069645, 99274288, 102194120, 107303826, 122632944, 124092860, 130297503, 143071768, 148911432, 153291180, 173730004, 178839710, 186139290, 204388240, 214607652, 217162505, 248185720, 260595006, 268259565, 286143536, 297822864, 304027507, 306582360, 347460008, 357679420, 372278580, 429215304, 434325010, 496371440, 521190012, 536519130, 608055014, 613164720, 651487515, 694920016, 715358840, 744557160, 858430608, 868650020, 912082521, 1042380024, 1073038260, 1216110028, 1302975030, 1430717680, 1489114320, 1520137535, 1737300040, 1824165042, 2084760048, 2146076520, 2432220056, 2605950060, 3040275070, 3474600080, 3648330084, 4292153040, 4560412605, 4864440112, 5211900120, 6080550140, 7296660168, 9120825210, 10423800240, 12161100280, 14593320336, 18241650420, 24322200560, 36483300840, 72966601680]

約数ペア:

[(1, 72966601680), (2, 36483300840), (3, 24322200560), (4, 18241650420), (5, 14593320336), (6, 12161100280), (7, 10423800240), (8, 9120825210), (10, 7296660168), (12, 6080550140), (14, 5211900120), (15, 4864440112), (16, 4560412605), (17, 4292153040), (20, 3648330084), (21, 3474600080), (24, 3040275070), (28, 2605950060), (30, 2432220056), (34, 2146076520), (35, 2084760048), (40, 1824165042), (42, 1737300040), (48, 1520137535), (49, 1489114320), (51, 1430717680), (56, 1302975030), (60, 1216110028), (68, 1073038260), (70, 1042380024), (80, 912082521), (84, 868650020), (85, 858430608), (98, 744557160), (102, 715358840), (105, 694920016), (112, 651487515), (119, 613164720), (120, 608055014), (136, 536519130), (140, 521190012), (147, 496371440), (168, 434325010), (170, 429215304), (196, 372278580), (204, 357679420), (210, 347460008), (238, 306582360), (240, 304027507), (245, 297822864), (255, 286143536), (272, 268259565), (280, 260595006), (294, 248185720), (336, 217162505), (340, 214607652), (357, 204388240), (392, 186139290), (408, 178839710), (420, 173730004), (476, 153291180), (490, 148911432), (510, 143071768), (560, 130297503), (588, 124092860), (595, 122632944), (680, 107303826), (714, 102194120), (735, 99274288), (784, 93069645), (816, 89419855), (833, 87594960), (840, 86865002), (952, 76645590), (980, 74455716), (1020, 71535884), (1176, 62046430), (1190, 61316472), (1360, 53651913), (1428, 51097060), (1470, 49637144), (1666, 43797480), (1680, 43432501), (1785, 40877648), (1904, 38322795), (1960, 37227858), (2040, 35767942), (2352, 31023215), (2380, 30658236), (2499, 29198320), (2856, 25548530), (2940, 24818572), (3332, 21898740), (3570, 20438824), (3920, 18613929), (4080, 17883971), (4165, 17518992), (4760, 15329118), (4998, 14599160), (5712, 12774265), (5880, 12409286), (6664, 10949370), (7140, 10219412), (8330, 8759496), (9520, 7664559), (9996, 7299580), (11760, 6204643), (12495, 5839664), (13328, 5474685), (14280, 5109706), (16660, 4379748), (19992, 3649790), (24990, 2919832), (28560, 2554853), (33320, 2189874), (39984, 1824895), (49980, 1459916), (66640, 1094937), (99960, 729958), (199920, 364979)]