48978662460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67447}}^1$

素因数の和:67505

約数の個数: 288

約数和(自身を含む): 180846973440

約数和(自身を除く): 131868310980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 49, 52, 57, 60, 65, 70, 76, 78, 84, 91, 95, 98, 105, 114, 130, 133, 140, 147, 156, 182, 190, 195, 196, 210, 228, 245, 247, 260, 266, 273, 285, 294, 364, 380, 390, 399, 420, 455, 490, 494, 532, 546, 570, 588, 637, 665, 735, 741, 780, 798, 910, 931, 980, 988, 1092, 1140, 1235, 1274, 1330, 1365, 1470, 1482, 1596, 1729, 1820, 1862, 1911, 1995, 2470, 2548, 2660, 2730, 2793, 2940, 2964, 3185, 3458, 3705, 3724, 3822, 3990, 4655, 4940, 5187, 5460, 5586, 6370, 6916, 7410, 7644, 7980, 8645, 9310, 9555, 10374, 11172, 12103, 12740, 13965, 14820, 17290, 18620, 19110, 20748, 24206, 25935, 27930, 34580, 36309, 38220, 48412, 51870, 55860, 60515, 67447, 72618, 103740, 121030, 134894, 145236, 181545, 202341, 242060, 269788, 337235, 363090, 404682, 472129, 674470, 726180, 809364, 876811, 944258, 1011705, 1281493, 1348940, 1416387, 1753622, 1888516, 2023410, 2360645, 2562986, 2630433, 2832774, 3304903, 3507244, 3844479, 4046820, 4384055, 4721290, 5125972, 5260866, 5665548, 6137677, 6407465, 6609806, 7081935, 7688958, 8768110, 8970451, 9442580, 9914709, 10521732, 12275354, 12814930, 13152165, 13219612, 14163870, 15377916, 16524515, 16659409, 17536220, 17940902, 18413031, 19222395, 19829418, 24550708, 25629860, 26304330, 26911353, 28327740, 30688385, 33049030, 33318818, 35881804, 36826062, 38444790, 39658836, 42963739, 44852255, 49573545, 49978227, 52608660, 53822706, 61376770, 62793157, 66098060, 66637636, 73652124, 76889580, 83297045, 85927478, 89704510, 92065155, 99147090, 99956454, 107645412, 116615863, 122753540, 125586314, 128891217, 134556765, 166594090, 171854956, 179409020, 184130310, 188379471, 198294180, 199912908, 214818695, 233231726, 249891135, 251172628, 257782434, 269113530, 313965785, 333188180, 349847589, 368260620, 376758942, 429637390, 466463452, 499782270, 515564868, 538227060, 583079315, 627931570, 644456085, 699695178, 753517884, 816311041, 859274780, 941897355, 999564540, 1166158630, 1255863140, 1288912170, 1399390356, 1632622082, 1749237945, 1883794710, 2332317260, 2448933123, 2577824340, 3265244164, 3498475890, 3767589420, 4081555205, 4897866246, 6996951780, 8163110410, 9795732492, 12244665615, 16326220820, 24489331230, 48978662460]

約数ペア:

[(1, 48978662460), (2, 24489331230), (3, 16326220820), (4, 12244665615), (5, 9795732492), (6, 8163110410), (7, 6996951780), (10, 4897866246), (12, 4081555205), (13, 3767589420), (14, 3498475890), (15, 3265244164), (19, 2577824340), (20, 2448933123), (21, 2332317260), (26, 1883794710), (28, 1749237945), (30, 1632622082), (35, 1399390356), (38, 1288912170), (39, 1255863140), (42, 1166158630), (49, 999564540), (52, 941897355), (57, 859274780), (60, 816311041), (65, 753517884), (70, 699695178), (76, 644456085), (78, 627931570), (84, 583079315), (91, 538227060), (95, 515564868), (98, 499782270), (105, 466463452), (114, 429637390), (130, 376758942), (133, 368260620), (140, 349847589), (147, 333188180), (156, 313965785), (182, 269113530), (190, 257782434), (195, 251172628), (196, 249891135), (210, 233231726), (228, 214818695), (245, 199912908), (247, 198294180), (260, 188379471), (266, 184130310), (273, 179409020), (285, 171854956), (294, 166594090), (364, 134556765), (380, 128891217), (390, 125586314), (399, 122753540), (420, 116615863), (455, 107645412), (490, 99956454), (494, 99147090), (532, 92065155), (546, 89704510), (570, 85927478), (588, 83297045), (637, 76889580), (665, 73652124), (735, 66637636), (741, 66098060), (780, 62793157), (798, 61376770), (910, 53822706), (931, 52608660), (980, 49978227), (988, 49573545), (1092, 44852255), (1140, 42963739), (1235, 39658836), (1274, 38444790), (1330, 36826062), (1365, 35881804), (1470, 33318818), (1482, 33049030), (1596, 30688385), (1729, 28327740), (1820, 26911353), (1862, 26304330), (1911, 25629860), (1995, 24550708), (2470, 19829418), (2548, 19222395), (2660, 18413031), (2730, 17940902), (2793, 17536220), (2940, 16659409), (2964, 16524515), (3185, 15377916), (3458, 14163870), (3705, 13219612), (3724, 13152165), (3822, 12814930), (3990, 12275354), (4655, 10521732), (4940, 9914709), (5187, 9442580), (5460, 8970451), (5586, 8768110), (6370, 7688958), (6916, 7081935), (7410, 6609806), (7644, 6407465), (7980, 6137677), (8645, 5665548), (9310, 5260866), (9555, 5125972), (10374, 4721290), (11172, 4384055), (12103, 4046820), (12740, 3844479), (13965, 3507244), (14820, 3304903), (17290, 2832774), (18620, 2630433), (19110, 2562986), (20748, 2360645), (24206, 2023410), (25935, 1888516), (27930, 1753622), (34580, 1416387), (36309, 1348940), (38220, 1281493), (48412, 1011705), (51870, 944258), (55860, 876811), (60515, 809364), (67447, 726180), (72618, 674470), (103740, 472129), (121030, 404682), (134894, 363090), (145236, 337235), (181545, 269788), (202341, 242060)]