77807920680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1\times {\mathrm{739}}^1$

素因数の和:1518

約数の個数: 512

約数和(自身を含む): 312860160000

約数和(自身を除く): 235052239320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 342, 360, 378, 380, 399, 420, 456, 504, 513, 532, 540, 570, 630, 665, 684, 733, 739, 756, 760, 798, 840, 855, 945, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1466, 1478, 1512, 1596, 1710, 1890, 1995, 2052, 2199, 2217, 2280, 2394, 2520, 2565, 2660, 2932, 2956, 3192, 3420, 3591, 3665, 3695, 3780, 3990, 4104, 4398, 4434, 4788, 5130, 5131, 5173, 5320, 5864, 5912, 5985, 6597, 6651, 6840, 7182, 7330, 7390, 7560, 7980, 8796, 8868, 9576, 10260, 10262, 10346, 10995, 11085, 11970, 13194, 13302, 13927, 14041, 14364, 14660, 14780, 15393, 15519, 15960, 17592, 17736, 17955, 19791, 19953, 20520, 20524, 20692, 21990, 22170, 23940, 25655, 25865, 26388, 26604, 27854, 28082, 28728, 29320, 29560, 30786, 31038, 32985, 33255, 35910, 39582, 39906, 41048, 41384, 41781, 42123, 43980, 44340, 46179, 46557, 47880, 51310, 51730, 52776, 53208, 55708, 56164, 61572, 62076, 65970, 66510, 69635, 70205, 71820, 76965, 77595, 79164, 79812, 83562, 84246, 87960, 88680, 92358, 93114, 97489, 98287, 98955, 99765, 102620, 103460, 111416, 112328, 123144, 124152, 125343, 126369, 131940, 133020, 138537, 139270, 139671, 140410, 143640, 153930, 155190, 158328, 159624, 167124, 168492, 184716, 186228, 194978, 196574, 197910, 199530, 205240, 206920, 208905, 210615, 230895, 232785, 250686, 252738, 263880, 266040, 277074, 278540, 279342, 280820, 292467, 294861, 307860, 310380, 334248, 336984, 369432, 372456, 376029, 379107, 389956, 393148, 395820, 399060, 417810, 421230, 461790, 465570, 487445, 491435, 501372, 505476, 541687, 554148, 557080, 558684, 561640, 584934, 589722, 615720, 620760, 626715, 631845, 692685, 698355, 752058, 758214, 779912, 786296, 791640, 798120, 835620, 842460, 877401, 884583, 923580, 931140, 974890, 982870, 1002744, 1010952, 1083374, 1108296, 1117368, 1169868, 1179444, 1253430, 1263690, 1385370, 1396710, 1462335, 1474305, 1504116, 1516428, 1625061, 1671240, 1684920, 1754802, 1769166, 1847160, 1862280, 1880145, 1895535, 1949780, 1965740, 2166748, 2339736, 2358888, 2506860, 2527380, 2632203, 2653749, 2708435, 2770740, 2793420, 2924670, 2948610, 3008232, 3032856, 3250122, 3509604, 3538332, 3760290, 3791070, 3791809, 3899560, 3931480, 4333496, 4387005, 4422915, 4875183, 5013720, 5054760, 5264406, 5307498, 5416870, 5541480, 5586840, 5849340, 5897220, 6500244, 7019208, 7076664, 7520580, 7582140, 7583618, 8125305, 8774010, 8845830, 9750366, 10292053, 10528812, 10614996, 10833740, 11375427, 11698680, 11794440, 13000488, 13161015, 13268745, 14625549, 15041160, 15164280, 15167236, 16250610, 17548020, 17691660, 18959045, 19500732, 20584106, 21057624, 21229992, 21667480, 22750854, 24375915, 26322030, 26537490, 29251098, 30334472, 30876159, 32501220, 34126281, 35096040, 35383320, 37918090, 39001464, 41168212, 45501708, 48751830, 51460265, 52644060, 53074980, 56877135, 58502196, 61752318, 65002440, 68252562, 72044371, 73127745, 75836180, 82336424, 91003416, 92628477, 97503660, 102378843, 102920530, 105288120, 106149960, 113754270, 117004392, 123504636, 136505124, 144088742, 146255490, 151672360, 154380795, 170631405, 185256954, 195007320, 204757686, 205841060, 216133113, 227508540, 247009272, 273010248, 277885431, 288177484, 292510980, 308761590, 341262810, 360221855, 370513908, 409515372, 411682120, 432266226, 455017080, 463142385, 511894215, 555770862, 576354968, 585021960, 617523180, 648399339, 682525620, 720443710, 741027816, 819030744, 864532452, 926284770, 1023788430, 1080665565, 1111541724, 1235046360, 1296798678, 1365051240, 1389427155, 1440887420, 1729064904, 1852569540, 1945198017, 2047576860, 2161331130, 2223083448, 2593597356, 2778854310, 2881774840, 3241996695, 3705139080, 3890396034, 4095153720, 4322662260, 5187194712, 5557708620, 6483993390, 7780792068, 8645324520, 9725990085, 11115417240, 12967986780, 15561584136, 19451980170, 25935973560, 38903960340, 77807920680]

約数ペア:

[(1, 77807920680), (2, 38903960340), (3, 25935973560), (4, 19451980170), (5, 15561584136), (6, 12967986780), (7, 11115417240), (8, 9725990085), (9, 8645324520), (10, 7780792068), (12, 6483993390), (14, 5557708620), (15, 5187194712), (18, 4322662260), (19, 4095153720), (20, 3890396034), (21, 3705139080), (24, 3241996695), (27, 2881774840), (28, 2778854310), (30, 2593597356), (35, 2223083448), (36, 2161331130), (38, 2047576860), (40, 1945198017), (42, 1852569540), (45, 1729064904), (54, 1440887420), (56, 1389427155), (57, 1365051240), (60, 1296798678), (63, 1235046360), (70, 1111541724), (72, 1080665565), (76, 1023788430), (84, 926284770), (90, 864532452), (95, 819030744), (105, 741027816), (108, 720443710), (114, 682525620), (120, 648399339), (126, 617523180), (133, 585021960), (135, 576354968), (140, 555770862), (152, 511894215), (168, 463142385), (171, 455017080), (180, 432266226), (189, 411682120), (190, 409515372), (210, 370513908), (216, 360221855), (228, 341262810), (252, 308761590), (266, 292510980), (270, 288177484), (280, 277885431), (285, 273010248), (315, 247009272), (342, 227508540), (360, 216133113), (378, 205841060), (380, 204757686), (399, 195007320), (420, 185256954), (456, 170631405), (504, 154380795), (513, 151672360), (532, 146255490), (540, 144088742), (570, 136505124), (630, 123504636), (665, 117004392), (684, 113754270), (733, 106149960), (739, 105288120), (756, 102920530), (760, 102378843), (798, 97503660), (840, 92628477), (855, 91003416), (945, 82336424), (1026, 75836180), (1064, 73127745), (1080, 72044371), (1140, 68252562), (1197, 65002440), (1260, 61752318), (1330, 58502196), (1368, 56877135), (1466, 53074980), (1478, 52644060), (1512, 51460265), (1596, 48751830), (1710, 45501708), (1890, 41168212), (1995, 39001464), (2052, 37918090), (2199, 35383320), (2217, 35096040), (2280, 34126281), (2394, 32501220), (2520, 30876159), (2565, 30334472), (2660, 29251098), (2932, 26537490), (2956, 26322030), (3192, 24375915), (3420, 22750854), (3591, 21667480), (3665, 21229992), (3695, 21057624), (3780, 20584106), (3990, 19500732), (4104, 18959045), (4398, 17691660), (4434, 17548020), (4788, 16250610), (5130, 15167236), (5131, 15164280), (5173, 15041160), (5320, 14625549), (5864, 13268745), (5912, 13161015), (5985, 13000488), (6597, 11794440), (6651, 11698680), (6840, 11375427), (7182, 10833740), (7330, 10614996), (7390, 10528812), (7560, 10292053), (7980, 9750366), (8796, 8845830), (8868, 8774010), (9576, 8125305), (10260, 7583618), (10262, 7582140), (10346, 7520580), (10995, 7076664), (11085, 7019208), (11970, 6500244), (13194, 5897220), (13302, 5849340), (13927, 5586840), (14041, 5541480), (14364, 5416870), (14660, 5307498), (14780, 5264406), (15393, 5054760), (15519, 5013720), (15960, 4875183), (17592, 4422915), (17736, 4387005), (17955, 4333496), (19791, 3931480), (19953, 3899560), (20520, 3791809), (20524, 3791070), (20692, 3760290), (21990, 3538332), (22170, 3509604), (23940, 3250122), (25655, 3032856), (25865, 3008232), (26388, 2948610), (26604, 2924670), (27854, 2793420), (28082, 2770740), (28728, 2708435), (29320, 2653749), (29560, 2632203), (30786, 2527380), (31038, 2506860), (32985, 2358888), (33255, 2339736), (35910, 2166748), (39582, 1965740), (39906, 1949780), (41048, 1895535), (41384, 1880145), (41781, 1862280), (42123, 1847160), (43980, 1769166), (44340, 1754802), (46179, 1684920), (46557, 1671240), (47880, 1625061), (51310, 1516428), (51730, 1504116), (52776, 1474305), (53208, 1462335), (55708, 1396710), (56164, 1385370), (61572, 1263690), (62076, 1253430), (65970, 1179444), (66510, 1169868), (69635, 1117368), (70205, 1108296), (71820, 1083374), (76965, 1010952), (77595, 1002744), (79164, 982870), (79812, 974890), (83562, 931140), (84246, 923580), (87960, 884583), (88680, 877401), (92358, 842460), (93114, 835620), (97489, 798120), (98287, 791640), (98955, 786296), (99765, 779912), (102620, 758214), (103460, 752058), (111416, 698355), (112328, 692685), (123144, 631845), (124152, 626715), (125343, 620760), (126369, 615720), (131940, 589722), (133020, 584934), (138537, 561640), (139270, 558684), (139671, 557080), (140410, 554148), (143640, 541687), (153930, 505476), (155190, 501372), (158328, 491435), (159624, 487445), (167124, 465570), (168492, 461790), (184716, 421230), (186228, 417810), (194978, 399060), (196574, 395820), (197910, 393148), (199530, 389956), (205240, 379107), (206920, 376029), (208905, 372456), (210615, 369432), (230895, 336984), (232785, 334248), (250686, 310380), (252738, 307860), (263880, 294861), (266040, 292467), (277074, 280820), (278540, 279342)]