78191533980

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3889}}^1$

素因数の和:4120

約数の個数: 336

約数和(自身を含む): 282861754560

約数和(自身を除く): 204670220580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 197, 210, 243, 252, 270, 315, 324, 378, 394, 405, 420, 486, 540, 567, 591, 630, 729, 756, 788, 810, 945, 972, 985, 1134, 1182, 1215, 1260, 1379, 1458, 1620, 1701, 1773, 1890, 1970, 2268, 2364, 2430, 2758, 2835, 2916, 2955, 3402, 3546, 3645, 3780, 3889, 3940, 4137, 4860, 5103, 5319, 5516, 5670, 5910, 6804, 6895, 7092, 7290, 7778, 8274, 8505, 8865, 10206, 10638, 11340, 11667, 11820, 12411, 13790, 14580, 15556, 15957, 16548, 17010, 17730, 19445, 20412, 20685, 21276, 23334, 24822, 25515, 26595, 27223, 27580, 31914, 34020, 35001, 35460, 37233, 38890, 41370, 46668, 47871, 49644, 51030, 53190, 54446, 58335, 62055, 63828, 70002, 74466, 77780, 79785, 81669, 82740, 95742, 102060, 105003, 106380, 108892, 111699, 116670, 124110, 136115, 140004, 143613, 148932, 159570, 163338, 175005, 186165, 191484, 210006, 223398, 233340, 239355, 245007, 248220, 272230, 287226, 315009, 319140, 326676, 335097, 350010, 372330, 408345, 420012, 446796, 478710, 490014, 525015, 544460, 558495, 574452, 630018, 670194, 700020, 718065, 735021, 744660, 766133, 816690, 945027, 957420, 980028, 1005291, 1050030, 1116990, 1225035, 1260036, 1340388, 1436130, 1470042, 1532266, 1575045, 1633380, 1675485, 1890054, 2010582, 2100060, 2205063, 2233980, 2298399, 2450070, 2835081, 2872260, 2940084, 3064532, 3150090, 3350970, 3675105, 3780108, 3830665, 4021164, 4410126, 4596798, 4725135, 4900140, 5026455, 5362931, 5670162, 6300180, 6615189, 6701940, 6895197, 7350210, 7661330, 8820252, 9193596, 9450270, 10052910, 10725862, 11025315, 11340324, 11491995, 13230378, 13790394, 14175405, 14700420, 15322660, 16088793, 18900540, 19845567, 20105820, 20685591, 21451724, 22050630, 22983990, 26460756, 26814655, 27580788, 28350810, 32177586, 33075945, 34475985, 39691134, 41371182, 44101260, 45967980, 48266379, 53629310, 56701620, 62056773, 64355172, 66151890, 68951970, 79382268, 80443965, 82742364, 96532758, 99227835, 103427955, 107258620, 124113546, 132303780, 137903940, 144799137, 160887930, 186170319, 193065516, 198455670, 206855910, 241331895, 248227092, 289598274, 310283865, 321775860, 372340638, 396911340, 413711820, 434397411, 482663790, 558510957, 579196548, 620567730, 723995685, 744681276, 868794822, 930851595, 965327580, 1117021914, 1241135460, 1303192233, 1447991370, 1737589644, 1861703190, 2171987055, 2234043828, 2606384466, 2792554785, 2895982740, 3723406380, 3909576699, 4343974110, 5212768932, 5585109570, 6515961165, 7819153398, 8687948220, 11170219140, 13031922330, 15638306796, 19547883495, 26063844660, 39095766990, 78191533980]

約数ペア:

[(1, 78191533980), (2, 39095766990), (3, 26063844660), (4, 19547883495), (5, 15638306796), (6, 13031922330), (7, 11170219140), (9, 8687948220), (10, 7819153398), (12, 6515961165), (14, 5585109570), (15, 5212768932), (18, 4343974110), (20, 3909576699), (21, 3723406380), (27, 2895982740), (28, 2792554785), (30, 2606384466), (35, 2234043828), (36, 2171987055), (42, 1861703190), (45, 1737589644), (54, 1447991370), (60, 1303192233), (63, 1241135460), (70, 1117021914), (81, 965327580), (84, 930851595), (90, 868794822), (105, 744681276), (108, 723995685), (126, 620567730), (135, 579196548), (140, 558510957), (162, 482663790), (180, 434397411), (189, 413711820), (197, 396911340), (210, 372340638), (243, 321775860), (252, 310283865), (270, 289598274), (315, 248227092), (324, 241331895), (378, 206855910), (394, 198455670), (405, 193065516), (420, 186170319), (486, 160887930), (540, 144799137), (567, 137903940), (591, 132303780), (630, 124113546), (729, 107258620), (756, 103427955), (788, 99227835), (810, 96532758), (945, 82742364), (972, 80443965), (985, 79382268), (1134, 68951970), (1182, 66151890), (1215, 64355172), (1260, 62056773), (1379, 56701620), (1458, 53629310), (1620, 48266379), (1701, 45967980), (1773, 44101260), (1890, 41371182), (1970, 39691134), (2268, 34475985), (2364, 33075945), (2430, 32177586), (2758, 28350810), (2835, 27580788), (2916, 26814655), (2955, 26460756), (3402, 22983990), (3546, 22050630), (3645, 21451724), (3780, 20685591), (3889, 20105820), (3940, 19845567), (4137, 18900540), (4860, 16088793), (5103, 15322660), (5319, 14700420), (5516, 14175405), (5670, 13790394), (5910, 13230378), (6804, 11491995), (6895, 11340324), (7092, 11025315), (7290, 10725862), (7778, 10052910), (8274, 9450270), (8505, 9193596), (8865, 8820252), (10206, 7661330), (10638, 7350210), (11340, 6895197), (11667, 6701940), (11820, 6615189), (12411, 6300180), (13790, 5670162), (14580, 5362931), (15556, 5026455), (15957, 4900140), (16548, 4725135), (17010, 4596798), (17730, 4410126), (19445, 4021164), (20412, 3830665), (20685, 3780108), (21276, 3675105), (23334, 3350970), (24822, 3150090), (25515, 3064532), (26595, 2940084), (27223, 2872260), (27580, 2835081), (31914, 2450070), (34020, 2298399), (35001, 2233980), (35460, 2205063), (37233, 2100060), (38890, 2010582), (41370, 1890054), (46668, 1675485), (47871, 1633380), (49644, 1575045), (51030, 1532266), (53190, 1470042), (54446, 1436130), (58335, 1340388), (62055, 1260036), (63828, 1225035), (70002, 1116990), (74466, 1050030), (77780, 1005291), (79785, 980028), (81669, 957420), (82740, 945027), (95742, 816690), (102060, 766133), (105003, 744660), (106380, 735021), (108892, 718065), (111699, 700020), (116670, 670194), (124110, 630018), (136115, 574452), (140004, 558495), (143613, 544460), (148932, 525015), (159570, 490014), (163338, 478710), (175005, 446796), (186165, 420012), (191484, 408345), (210006, 372330), (223398, 350010), (233340, 335097), (239355, 326676), (245007, 319140), (248220, 315009), (272230, 287226)]