2738638980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:149

約数の個数: 576

約数和(自身を含む): 11050131456

約数和(自身を除く): 8311492476

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 23, 28, 30, 33, 35, 36, 42, 44, 45, 46, 55, 60, 63, 66, 69, 70, 71, 77, 84, 90, 92, 99, 105, 110, 115, 121, 126, 132, 138, 140, 142, 154, 161, 165, 180, 198, 207, 210, 213, 220, 230, 231, 242, 252, 253, 276, 284, 308, 315, 322, 330, 345, 355, 363, 385, 396, 414, 420, 426, 460, 462, 483, 484, 495, 497, 506, 605, 630, 639, 644, 660, 690, 693, 710, 726, 759, 770, 781, 805, 828, 847, 852, 924, 966, 990, 994, 1012, 1035, 1065, 1089, 1155, 1210, 1260, 1265, 1278, 1331, 1380, 1386, 1420, 1449, 1452, 1491, 1518, 1540, 1562, 1610, 1633, 1694, 1771, 1815, 1932, 1980, 1988, 2070, 2130, 2178, 2277, 2310, 2343, 2415, 2420, 2485, 2530, 2541, 2556, 2662, 2772, 2783, 2898, 2982, 3036, 3124, 3195, 3220, 3266, 3388, 3465, 3542, 3630, 3795, 3905, 3993, 4140, 4235, 4260, 4356, 4473, 4554, 4620, 4686, 4830, 4899, 4970, 5060, 5082, 5313, 5324, 5445, 5467, 5566, 5796, 5964, 6390, 6532, 6655, 6930, 7029, 7084, 7245, 7260, 7455, 7590, 7623, 7810, 7986, 8165, 8349, 8470, 8591, 8855, 8946, 9108, 9317, 9372, 9660, 9798, 9940, 10164, 10626, 10890, 10934, 11132, 11385, 11431, 11715, 11979, 12705, 12780, 13310, 13860, 13915, 14058, 14490, 14697, 14910, 15180, 15246, 15620, 15939, 15972, 16330, 16401, 16698, 16940, 17182, 17710, 17892, 17963, 18634, 19481, 19596, 19965, 21252, 21780, 21868, 22365, 22770, 22862, 23430, 23958, 24495, 25047, 25410, 25773, 26565, 26620, 27335, 27830, 27951, 28116, 28980, 29394, 29820, 30492, 30613, 31878, 32660, 32802, 33396, 34293, 34364, 35145, 35420, 35926, 37268, 38115, 38962, 39930, 41745, 42955, 44730, 45540, 45724, 46585, 46860, 47916, 48990, 49203, 50094, 50820, 51546, 53130, 53889, 54670, 55660, 55902, 57155, 58443, 58788, 59895, 60137, 61226, 63756, 65604, 68586, 70290, 71852, 73485, 76230, 77319, 77924, 79695, 79860, 82005, 83490, 83853, 85910, 89460, 89815, 91839, 93170, 94501, 97405, 97980, 98406, 100188, 102879, 103092, 106260, 107778, 109340, 111804, 114310, 116886, 119790, 120274, 122452, 125235, 125741, 128865, 137172, 139755, 140580, 146970, 152460, 153065, 154638, 159390, 161667, 164010, 166980, 167706, 171465, 171820, 175329, 179630, 180411, 183678, 186340, 189002, 194810, 196812, 197593, 205758, 214291, 215556, 228620, 233772, 239580, 240548, 246015, 250470, 251482, 257730, 269445, 275517, 279510, 283503, 292215, 293940, 300685, 306130, 309276, 318780, 323334, 328020, 335412, 342930, 350658, 359260, 360822, 367356, 377223, 378004, 386595, 389620, 395186, 411516, 419265, 428582, 459195, 472505, 492030, 500940, 502964, 514395, 515460, 538890, 541233, 551034, 559020, 567006, 584430, 592779, 601370, 612260, 628705, 642873, 646668, 661507, 685860, 701316, 721644, 754446, 773190, 790372, 808335, 838530, 850509, 857164, 876645, 902055, 918390, 945010, 984060, 987965, 1028790, 1071455, 1077780, 1082466, 1102068, 1131669, 1134012, 1168860, 1185558, 1202740, 1257410, 1285746, 1323014, 1377585, 1383151, 1417515, 1508892, 1546380, 1616670, 1677060, 1701018, 1753290, 1778337, 1804110, 1836780, 1886115, 1890020, 1928619, 1975930, 1984521, 2057580, 2142910, 2164932, 2173523, 2263338, 2371116, 2514820, 2571492, 2646028, 2706165, 2755170, 2766302, 2835030, 2963895, 3214365, 3233340, 3307535, 3402036, 3506580, 3556674, 3608220, 3772230, 3857238, 3951860, 3969042, 4149453, 4252545, 4285820, 4347046, 4526676, 5412330, 5510340, 5532604, 5658345, 5670060, 5927790, 5953563, 6428730, 6520569, 6615070, 6915755, 7113348, 7544460, 7714476, 7938084, 8298906, 8505090, 8694092, 8891685, 9643095, 9922605, 10824660, 10867615, 11316690, 11855580, 11907126, 12448359, 12857460, 13041138, 13230140, 13831510, 15214661, 16597812, 17010180, 17783370, 19286190, 19561707, 19845210, 20747265, 21735230, 22633380, 23814252, 24896718, 26082276, 27663020, 29767815, 30429322, 32602845, 35566740, 38572380, 39123414, 39690420, 41494530, 43470460, 45643983, 49793436, 59535630, 60858644, 62241795, 65205690, 76073305, 78246828, 82989060, 91287966, 97808535, 119071260, 124483590, 130411380, 136931949, 152146610, 182575932, 195617070, 228219915, 248967180, 273863898, 304293220, 391234140, 456439830, 547727796, 684659745, 912879660, 1369319490, 2738638980]

約数ペア:

[(1, 2738638980), (2, 1369319490), (3, 912879660), (4, 684659745), (5, 547727796), (6, 456439830), (7, 391234140), (9, 304293220), (10, 273863898), (11, 248967180), (12, 228219915), (14, 195617070), (15, 182575932), (18, 152146610), (20, 136931949), (21, 130411380), (22, 124483590), (23, 119071260), (28, 97808535), (30, 91287966), (33, 82989060), (35, 78246828), (36, 76073305), (42, 65205690), (44, 62241795), (45, 60858644), (46, 59535630), (55, 49793436), (60, 45643983), (63, 43470460), (66, 41494530), (69, 39690420), (70, 39123414), (71, 38572380), (77, 35566740), (84, 32602845), (90, 30429322), (92, 29767815), (99, 27663020), (105, 26082276), (110, 24896718), (115, 23814252), (121, 22633380), (126, 21735230), (132, 20747265), (138, 19845210), (140, 19561707), (142, 19286190), (154, 17783370), (161, 17010180), (165, 16597812), (180, 15214661), (198, 13831510), (207, 13230140), (210, 13041138), (213, 12857460), (220, 12448359), (230, 11907126), (231, 11855580), (242, 11316690), (252, 10867615), (253, 10824660), (276, 9922605), (284, 9643095), (308, 8891685), (315, 8694092), (322, 8505090), (330, 8298906), (345, 7938084), (355, 7714476), (363, 7544460), (385, 7113348), (396, 6915755), (414, 6615070), (420, 6520569), (426, 6428730), (460, 5953563), (462, 5927790), (483, 5670060), (484, 5658345), (495, 5532604), (497, 5510340), (506, 5412330), (605, 4526676), (630, 4347046), (639, 4285820), (644, 4252545), (660, 4149453), (690, 3969042), (693, 3951860), (710, 3857238), (726, 3772230), (759, 3608220), (770, 3556674), (781, 3506580), (805, 3402036), (828, 3307535), (847, 3233340), (852, 3214365), (924, 2963895), (966, 2835030), (990, 2766302), (994, 2755170), (1012, 2706165), (1035, 2646028), (1065, 2571492), (1089, 2514820), (1155, 2371116), (1210, 2263338), (1260, 2173523), (1265, 2164932), (1278, 2142910), (1331, 2057580), (1380, 1984521), (1386, 1975930), (1420, 1928619), (1449, 1890020), (1452, 1886115), (1491, 1836780), (1518, 1804110), (1540, 1778337), (1562, 1753290), (1610, 1701018), (1633, 1677060), (1694, 1616670), (1771, 1546380), (1815, 1508892), (1932, 1417515), (1980, 1383151), (1988, 1377585), (2070, 1323014), (2130, 1285746), (2178, 1257410), (2277, 1202740), (2310, 1185558), (2343, 1168860), (2415, 1134012), (2420, 1131669), (2485, 1102068), (2530, 1082466), (2541, 1077780), (2556, 1071455), (2662, 1028790), (2772, 987965), (2783, 984060), (2898, 945010), (2982, 918390), (3036, 902055), (3124, 876645), (3195, 857164), (3220, 850509), (3266, 838530), (3388, 808335), (3465, 790372), (3542, 773190), (3630, 754446), (3795, 721644), (3905, 701316), (3993, 685860), (4140, 661507), (4235, 646668), (4260, 642873), (4356, 628705), (4473, 612260), (4554, 601370), (4620, 592779), (4686, 584430), (4830, 567006), (4899, 559020), (4970, 551034), (5060, 541233), (5082, 538890), (5313, 515460), (5324, 514395), (5445, 502964), (5467, 500940), (5566, 492030), (5796, 472505), (5964, 459195), (6390, 428582), (6532, 419265), (6655, 411516), (6930, 395186), (7029, 389620), (7084, 386595), (7245, 378004), (7260, 377223), (7455, 367356), (7590, 360822), (7623, 359260), (7810, 350658), (7986, 342930), (8165, 335412), (8349, 328020), (8470, 323334), (8591, 318780), (8855, 309276), (8946, 306130), (9108, 300685), (9317, 293940), (9372, 292215), (9660, 283503), (9798, 279510), (9940, 275517), (10164, 269445), (10626, 257730), (10890, 251482), (10934, 250470), (11132, 246015), (11385, 240548), (11431, 239580), (11715, 233772), (11979, 228620), (12705, 215556), (12780, 214291), (13310, 205758), (13860, 197593), (13915, 196812), (14058, 194810), (14490, 189002), (14697, 186340), (14910, 183678), (15180, 180411), (15246, 179630), (15620, 175329), (15939, 171820), (15972, 171465), (16330, 167706), (16401, 166980), (16698, 164010), (16940, 161667), (17182, 159390), (17710, 154638), (17892, 153065), (17963, 152460), (18634, 146970), (19481, 140580), (19596, 139755), (19965, 137172), (21252, 128865), (21780, 125741), (21868, 125235), (22365, 122452), (22770, 120274), (22862, 119790), (23430, 116886), (23958, 114310), (24495, 111804), (25047, 109340), (25410, 107778), (25773, 106260), (26565, 103092), (26620, 102879), (27335, 100188), (27830, 98406), (27951, 97980), (28116, 97405), (28980, 94501), (29394, 93170), (29820, 91839), (30492, 89815), (30613, 89460), (31878, 85910), (32660, 83853), (32802, 83490), (33396, 82005), (34293, 79860), (34364, 79695), (35145, 77924), (35420, 77319), (35926, 76230), (37268, 73485), (38115, 71852), (38962, 70290), (39930, 68586), (41745, 65604), (42955, 63756), (44730, 61226), (45540, 60137), (45724, 59895), (46585, 58788), (46860, 58443), (47916, 57155), (48990, 55902), (49203, 55660), (50094, 54670), (50820, 53889), (51546, 53130)]