7202742120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{673}}^1$

素因数の和:865

約数の個数: 384

約数和(自身を含む): 27858954240

約数和(自身を除く): 20656212120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 137, 140, 155, 168, 180, 186, 210, 217, 248, 252, 274, 279, 280, 310, 315, 360, 372, 411, 420, 434, 465, 504, 548, 558, 620, 630, 651, 673, 685, 744, 822, 840, 868, 930, 959, 1085, 1096, 1116, 1233, 1240, 1260, 1302, 1346, 1370, 1395, 1644, 1736, 1860, 1918, 1953, 2019, 2055, 2170, 2232, 2466, 2520, 2604, 2692, 2740, 2790, 2877, 3255, 3288, 3365, 3720, 3836, 3906, 4038, 4110, 4247, 4340, 4711, 4795, 4932, 5208, 5384, 5480, 5580, 5754, 6057, 6165, 6510, 6730, 7672, 7812, 8076, 8220, 8494, 8631, 8680, 9422, 9590, 9765, 9864, 10095, 11160, 11508, 12114, 12330, 12741, 13020, 13460, 14133, 14385, 15624, 16152, 16440, 16988, 17262, 18844, 19180, 19530, 20190, 20863, 21235, 23016, 23555, 24228, 24660, 25482, 26040, 26920, 28266, 28770, 29729, 30285, 33976, 34524, 37688, 38223, 38360, 39060, 40380, 41726, 42399, 42470, 43155, 47110, 48456, 49320, 50964, 56532, 57540, 59458, 60570, 62589, 63705, 69048, 70665, 76446, 78120, 80760, 83452, 84798, 84940, 86310, 89187, 92201, 94220, 101928, 104315, 113064, 115080, 118916, 121140, 125178, 127410, 141330, 146041, 148645, 152892, 166904, 169596, 169880, 172620, 178374, 184402, 187767, 188440, 191115, 208630, 211995, 237832, 242280, 250356, 254820, 267561, 276603, 282660, 292082, 297290, 305784, 312945, 339192, 345240, 356748, 368804, 375534, 382230, 417260, 423990, 438123, 445935, 461005, 500712, 509640, 535122, 553206, 565320, 584164, 594580, 625890, 645407, 713496, 730205, 737608, 751068, 764460, 829809, 834520, 847980, 876246, 891870, 922010, 938835, 1070244, 1106412, 1168328, 1189160, 1251780, 1290814, 1314369, 1337805, 1383015, 1460410, 1502136, 1528920, 1659618, 1695960, 1752492, 1783740, 1844020, 1877670, 1936221, 2140488, 2190615, 2212824, 2503560, 2581628, 2628738, 2675610, 2766030, 2858231, 2920820, 3227035, 3319236, 3504984, 3567480, 3688040, 3755340, 3872442, 4149045, 4381230, 5163256, 5257476, 5351220, 5532060, 5716462, 5808663, 5841640, 6454070, 6571845, 6638472, 7510680, 7744884, 8298090, 8574693, 8762460, 9681105, 10514952, 10702440, 11064120, 11432924, 11617326, 12908140, 13143690, 14291155, 15489768, 16596180, 17149386, 17524920, 19362210, 20007617, 22865848, 23234652, 25724079, 25816280, 26287380, 28582310, 29043315, 33192360, 34298772, 38724420, 40015234, 42873465, 46469304, 51448158, 52574760, 57164620, 58086630, 60022851, 68597544, 77448840, 80030468, 85746930, 100038085, 102896316, 114329240, 116173260, 120045702, 128620395, 160060936, 171493860, 180068553, 200076170, 205792632, 232346520, 240091404, 257240790, 300114255, 342987720, 360137106, 400152340, 480182808, 514481580, 600228510, 720274212, 800304680, 900342765, 1028963160, 1200457020, 1440548424, 1800685530, 2400914040, 3601371060, 7202742120]

約数ペア:

[(1, 7202742120), (2, 3601371060), (3, 2400914040), (4, 1800685530), (5, 1440548424), (6, 1200457020), (7, 1028963160), (8, 900342765), (9, 800304680), (10, 720274212), (12, 600228510), (14, 514481580), (15, 480182808), (18, 400152340), (20, 360137106), (21, 342987720), (24, 300114255), (28, 257240790), (30, 240091404), (31, 232346520), (35, 205792632), (36, 200076170), (40, 180068553), (42, 171493860), (45, 160060936), (56, 128620395), (60, 120045702), (62, 116173260), (63, 114329240), (70, 102896316), (72, 100038085), (84, 85746930), (90, 80030468), (93, 77448840), (105, 68597544), (120, 60022851), (124, 58086630), (126, 57164620), (137, 52574760), (140, 51448158), (155, 46469304), (168, 42873465), (180, 40015234), (186, 38724420), (210, 34298772), (217, 33192360), (248, 29043315), (252, 28582310), (274, 26287380), (279, 25816280), (280, 25724079), (310, 23234652), (315, 22865848), (360, 20007617), (372, 19362210), (411, 17524920), (420, 17149386), (434, 16596180), (465, 15489768), (504, 14291155), (548, 13143690), (558, 12908140), (620, 11617326), (630, 11432924), (651, 11064120), (673, 10702440), (685, 10514952), (744, 9681105), (822, 8762460), (840, 8574693), (868, 8298090), (930, 7744884), (959, 7510680), (1085, 6638472), (1096, 6571845), (1116, 6454070), (1233, 5841640), (1240, 5808663), (1260, 5716462), (1302, 5532060), (1346, 5351220), (1370, 5257476), (1395, 5163256), (1644, 4381230), (1736, 4149045), (1860, 3872442), (1918, 3755340), (1953, 3688040), (2019, 3567480), (2055, 3504984), (2170, 3319236), (2232, 3227035), (2466, 2920820), (2520, 2858231), (2604, 2766030), (2692, 2675610), (2740, 2628738), (2790, 2581628), (2877, 2503560), (3255, 2212824), (3288, 2190615), (3365, 2140488), (3720, 1936221), (3836, 1877670), (3906, 1844020), (4038, 1783740), (4110, 1752492), (4247, 1695960), (4340, 1659618), (4711, 1528920), (4795, 1502136), (4932, 1460410), (5208, 1383015), (5384, 1337805), (5480, 1314369), (5580, 1290814), (5754, 1251780), (6057, 1189160), (6165, 1168328), (6510, 1106412), (6730, 1070244), (7672, 938835), (7812, 922010), (8076, 891870), (8220, 876246), (8494, 847980), (8631, 834520), (8680, 829809), (9422, 764460), (9590, 751068), (9765, 737608), (9864, 730205), (10095, 713496), (11160, 645407), (11508, 625890), (12114, 594580), (12330, 584164), (12741, 565320), (13020, 553206), (13460, 535122), (14133, 509640), (14385, 500712), (15624, 461005), (16152, 445935), (16440, 438123), (16988, 423990), (17262, 417260), (18844, 382230), (19180, 375534), (19530, 368804), (20190, 356748), (20863, 345240), (21235, 339192), (23016, 312945), (23555, 305784), (24228, 297290), (24660, 292082), (25482, 282660), (26040, 276603), (26920, 267561), (28266, 254820), (28770, 250356), (29729, 242280), (30285, 237832), (33976, 211995), (34524, 208630), (37688, 191115), (38223, 188440), (38360, 187767), (39060, 184402), (40380, 178374), (41726, 172620), (42399, 169880), (42470, 169596), (43155, 166904), (47110, 152892), (48456, 148645), (49320, 146041), (50964, 141330), (56532, 127410), (57540, 125178), (59458, 121140), (60570, 118916), (62589, 115080), (63705, 113064), (69048, 104315), (70665, 101928), (76446, 94220), (78120, 92201), (80760, 89187), (83452, 86310), (84798, 84940)]