195456003120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{117163}}^1$

素因数の和:117520

約数の個数: 240

約数和(自身を含む): 752451578112

約数和(自身を除く): 556995574992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 331, 336, 360, 420, 504, 560, 630, 662, 720, 840, 993, 1008, 1260, 1324, 1655, 1680, 1986, 2317, 2520, 2648, 2979, 3310, 3972, 4634, 4965, 5040, 5296, 5958, 6620, 6951, 7944, 9268, 9930, 11585, 11916, 13240, 13902, 14895, 15888, 18536, 19860, 20853, 23170, 23832, 26480, 27804, 29790, 34755, 37072, 39720, 41706, 46340, 47664, 55608, 59580, 69510, 79440, 83412, 92680, 104265, 111216, 117163, 119160, 139020, 166824, 185360, 208530, 234326, 238320, 278040, 333648, 351489, 417060, 468652, 556080, 585815, 702978, 820141, 834120, 937304, 1054467, 1171630, 1405956, 1640282, 1668240, 1757445, 1874608, 2108934, 2343260, 2460423, 2811912, 3280564, 3514890, 4100705, 4217868, 4686520, 4920846, 5272335, 5623824, 6561128, 7029780, 7381269, 8201410, 8435736, 9373040, 9841692, 10544670, 12302115, 13122256, 14059560, 14762538, 16402820, 16871472, 19683384, 21089340, 24604230, 28119120, 29525076, 32805640, 36906345, 38780953, 39366768, 42178680, 49208460, 59050152, 65611280, 73812690, 77561906, 84357360, 98416920, 116342859, 118100304, 147625380, 155123812, 193904765, 196833840, 232685718, 271466671, 295250760, 310247624, 349028577, 387809530, 465371436, 542933342, 581714295, 590501520, 620495248, 698057154, 775619060, 814400013, 930742872, 1085866684, 1163428590, 1357333355, 1396114308, 1551238120, 1628800026, 1745142885, 1861485744, 2171733368, 2326857180, 2443200039, 2714666710, 2792228616, 3102476240, 3257600052, 3490285770, 4072000065, 4343466736, 4653714360, 4886400078, 5429333420, 5584457232, 6515200104, 6980571540, 8144000130, 9307428720, 9772800156, 10858666840, 12216000195, 13030400208, 13961143080, 16288000260, 19545600312, 21717333680, 24432000390, 27922286160, 32576000520, 39091200624, 48864000780, 65152001040, 97728001560, 195456003120]

約数ペア:

[(1, 195456003120), (2, 97728001560), (3, 65152001040), (4, 48864000780), (5, 39091200624), (6, 32576000520), (7, 27922286160), (8, 24432000390), (9, 21717333680), (10, 19545600312), (12, 16288000260), (14, 13961143080), (15, 13030400208), (16, 12216000195), (18, 10858666840), (20, 9772800156), (21, 9307428720), (24, 8144000130), (28, 6980571540), (30, 6515200104), (35, 5584457232), (36, 5429333420), (40, 4886400078), (42, 4653714360), (45, 4343466736), (48, 4072000065), (56, 3490285770), (60, 3257600052), (63, 3102476240), (70, 2792228616), (72, 2714666710), (80, 2443200039), (84, 2326857180), (90, 2171733368), (105, 1861485744), (112, 1745142885), (120, 1628800026), (126, 1551238120), (140, 1396114308), (144, 1357333355), (168, 1163428590), (180, 1085866684), (210, 930742872), (240, 814400013), (252, 775619060), (280, 698057154), (315, 620495248), (331, 590501520), (336, 581714295), (360, 542933342), (420, 465371436), (504, 387809530), (560, 349028577), (630, 310247624), (662, 295250760), (720, 271466671), (840, 232685718), (993, 196833840), (1008, 193904765), (1260, 155123812), (1324, 147625380), (1655, 118100304), (1680, 116342859), (1986, 98416920), (2317, 84357360), (2520, 77561906), (2648, 73812690), (2979, 65611280), (3310, 59050152), (3972, 49208460), (4634, 42178680), (4965, 39366768), (5040, 38780953), (5296, 36906345), (5958, 32805640), (6620, 29525076), (6951, 28119120), (7944, 24604230), (9268, 21089340), (9930, 19683384), (11585, 16871472), (11916, 16402820), (13240, 14762538), (13902, 14059560), (14895, 13122256), (15888, 12302115), (18536, 10544670), (19860, 9841692), (20853, 9373040), (23170, 8435736), (23832, 8201410), (26480, 7381269), (27804, 7029780), (29790, 6561128), (34755, 5623824), (37072, 5272335), (39720, 4920846), (41706, 4686520), (46340, 4217868), (47664, 4100705), (55608, 3514890), (59580, 3280564), (69510, 2811912), (79440, 2460423), (83412, 2343260), (92680, 2108934), (104265, 1874608), (111216, 1757445), (117163, 1668240), (119160, 1640282), (139020, 1405956), (166824, 1171630), (185360, 1054467), (208530, 937304), (234326, 834120), (238320, 820141), (278040, 702978), (333648, 585815), (351489, 556080), (417060, 468652)]