157471647360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8280

約数の個数: 512

約数和(自身を含む): 577555660800

約数和(自身を除く): 420084013440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 31, 32, 34, 38, 40, 48, 51, 57, 60, 62, 64, 68, 76, 80, 85, 93, 95, 96, 102, 114, 120, 124, 128, 136, 152, 155, 160, 170, 186, 190, 192, 204, 228, 240, 248, 255, 272, 285, 304, 310, 320, 323, 340, 372, 380, 384, 408, 456, 465, 480, 496, 510, 527, 544, 570, 589, 608, 620, 640, 646, 680, 744, 760, 816, 912, 930, 960, 969, 992, 1020, 1054, 1088, 1140, 1178, 1216, 1240, 1292, 1360, 1488, 1520, 1581, 1615, 1632, 1767, 1824, 1860, 1920, 1938, 1984, 2040, 2108, 2176, 2280, 2356, 2432, 2480, 2584, 2635, 2720, 2945, 2976, 3040, 3162, 3230, 3264, 3534, 3648, 3720, 3876, 3968, 4080, 4216, 4560, 4712, 4845, 4960, 5168, 5270, 5440, 5890, 5952, 6080, 6324, 6460, 6528, 7068, 7296, 7440, 7752, 7905, 8160, 8191, 8432, 8835, 9120, 9424, 9690, 9920, 10013, 10336, 10540, 10880, 11780, 11904, 12160, 12648, 12920, 14136, 14880, 15504, 15810, 16320, 16382, 16864, 17670, 18240, 18848, 19380, 19840, 20026, 20672, 21080, 23560, 24573, 25296, 25840, 28272, 29760, 30039, 31008, 31620, 32640, 32764, 33728, 35340, 36480, 37696, 38760, 40052, 40955, 41344, 42160, 47120, 49146, 50065, 50592, 51680, 56544, 59520, 60078, 62016, 63240, 65528, 67456, 70680, 75392, 77520, 80104, 81910, 84320, 94240, 98292, 100130, 101184, 103360, 113088, 120156, 122865, 124032, 126480, 131056, 139247, 141360, 150195, 155040, 155629, 160208, 163820, 168640, 188480, 196584, 200260, 202368, 206720, 226176, 240312, 245730, 252960, 253921, 262112, 278494, 282720, 300390, 310080, 311258, 320416, 327640, 337280, 376960, 393168, 400520, 417741, 466887, 480624, 491460, 505920, 507842, 524224, 556988, 565440, 600780, 620160, 622516, 640832, 655280, 696235, 761763, 778145, 786336, 801040, 835482, 933774, 961248, 982920, 1011840, 1015684, 1048448, 1113976, 1130880, 1201560, 1245032, 1269605, 1281664, 1310560, 1392470, 1523526, 1556290, 1572672, 1602080, 1670964, 1867548, 1922496, 1965840, 2031368, 2088705, 2227952, 2334435, 2403120, 2490064, 2539210, 2621120, 2645693, 2784940, 3047052, 3112580, 3145344, 3204160, 3341928, 3735096, 3808815, 3844992, 3931680, 4062736, 4177410, 4316657, 4455904, 4668870, 4806240, 4824499, 4980128, 5078420, 5242240, 5291386, 5569880, 6094104, 6225160, 6408320, 6683856, 7470192, 7617630, 7863360, 7937079, 8125472, 8354820, 8633314, 8911808, 9337740, 9612480, 9648998, 9960256, 10156840, 10582772, 11139760, 12188208, 12450320, 12949971, 13228465, 13367712, 14473497, 14940384, 15235260, 15726720, 15874158, 16250944, 16709640, 17266628, 17823616, 18675480, 19224960, 19297996, 19920512, 20313680, 21165544, 21583285, 22279520, 24122495, 24376416, 24900640, 25899942, 26456930, 26735424, 28946994, 29880768, 30470520, 31748316, 32501888, 33419280, 34533256, 37350960, 38595992, 39685395, 40627360, 42331088, 43166570, 44559040, 48244990, 48752832, 49801280, 51799884, 52913860, 53470848, 57893988, 59761536, 60941040, 63496632, 64749855, 66838560, 69066512, 72367485, 74701920, 77191984, 79370790, 81254720, 82016483, 84662176, 86333140, 89118080, 96489980, 97505664, 99602560, 103599768, 105827720, 115787976, 121882080, 126993264, 129499710, 133677120, 138133024, 144734970, 149403840, 154383968, 158741580, 162509440, 164032966, 169324352, 172666280, 192979960, 207199536, 211655440, 231575952, 243764160, 246049449, 253986528, 258999420, 267354240, 276266048, 289469940, 298807680, 308767936, 317483160, 328065932, 338648704, 345332560, 385959920, 410082415, 414399072, 423310880, 463151904, 487528320, 492098898, 507973056, 517998840, 552532096, 578939880, 617535872, 634966320, 656131864, 690665120, 771919840, 820164830, 828798144, 846621760, 926303808, 984197796, 1015946112, 1035997680, 1157879760, 1230247245, 1269932640, 1312263728, 1381330240, 1543839680, 1640329660, 1657596288, 1693243520, 1852607616, 1968395592, 2071995360, 2315759520, 2460494490, 2539865280, 2624527456, 2762660480, 3087679360, 3280659320, 3936791184, 4143990720, 4631519040, 4920988980, 5079730560, 5249054912, 6561318640, 7873582368, 8287981440, 9263038080, 9841977960, 10498109824, 13122637280, 15747164736, 19683955920, 26245274560, 31494329472, 39367911840, 52490549120, 78735823680, 157471647360]

約数ペア:

[(1, 157471647360), (2, 78735823680), (3, 52490549120), (4, 39367911840), (5, 31494329472), (6, 26245274560), (8, 19683955920), (10, 15747164736), (12, 13122637280), (15, 10498109824), (16, 9841977960), (17, 9263038080), (19, 8287981440), (20, 7873582368), (24, 6561318640), (30, 5249054912), (31, 5079730560), (32, 4920988980), (34, 4631519040), (38, 4143990720), (40, 3936791184), (48, 3280659320), (51, 3087679360), (57, 2762660480), (60, 2624527456), (62, 2539865280), (64, 2460494490), (68, 2315759520), (76, 2071995360), (80, 1968395592), (85, 1852607616), (93, 1693243520), (95, 1657596288), (96, 1640329660), (102, 1543839680), (114, 1381330240), (120, 1312263728), (124, 1269932640), (128, 1230247245), (136, 1157879760), (152, 1035997680), (155, 1015946112), (160, 984197796), (170, 926303808), (186, 846621760), (190, 828798144), (192, 820164830), (204, 771919840), (228, 690665120), (240, 656131864), (248, 634966320), (255, 617535872), (272, 578939880), (285, 552532096), (304, 517998840), (310, 507973056), (320, 492098898), (323, 487528320), (340, 463151904), (372, 423310880), (380, 414399072), (384, 410082415), (408, 385959920), (456, 345332560), (465, 338648704), (480, 328065932), (496, 317483160), (510, 308767936), (527, 298807680), (544, 289469940), (570, 276266048), (589, 267354240), (608, 258999420), (620, 253986528), (640, 246049449), (646, 243764160), (680, 231575952), (744, 211655440), (760, 207199536), (816, 192979960), (912, 172666280), (930, 169324352), (960, 164032966), (969, 162509440), (992, 158741580), (1020, 154383968), (1054, 149403840), (1088, 144734970), (1140, 138133024), (1178, 133677120), (1216, 129499710), (1240, 126993264), (1292, 121882080), (1360, 115787976), (1488, 105827720), (1520, 103599768), (1581, 99602560), (1615, 97505664), (1632, 96489980), (1767, 89118080), (1824, 86333140), (1860, 84662176), (1920, 82016483), (1938, 81254720), (1984, 79370790), (2040, 77191984), (2108, 74701920), (2176, 72367485), (2280, 69066512), (2356, 66838560), (2432, 64749855), (2480, 63496632), (2584, 60941040), (2635, 59761536), (2720, 57893988), (2945, 53470848), (2976, 52913860), (3040, 51799884), (3162, 49801280), (3230, 48752832), (3264, 48244990), (3534, 44559040), (3648, 43166570), (3720, 42331088), (3876, 40627360), (3968, 39685395), (4080, 38595992), (4216, 37350960), (4560, 34533256), (4712, 33419280), (4845, 32501888), (4960, 31748316), (5168, 30470520), (5270, 29880768), (5440, 28946994), (5890, 26735424), (5952, 26456930), (6080, 25899942), (6324, 24900640), (6460, 24376416), (6528, 24122495), (7068, 22279520), (7296, 21583285), (7440, 21165544), (7752, 20313680), (7905, 19920512), (8160, 19297996), (8191, 19224960), (8432, 18675480), (8835, 17823616), (9120, 17266628), (9424, 16709640), (9690, 16250944), (9920, 15874158), (10013, 15726720), (10336, 15235260), (10540, 14940384), (10880, 14473497), (11780, 13367712), (11904, 13228465), (12160, 12949971), (12648, 12450320), (12920, 12188208), (14136, 11139760), (14880, 10582772), (15504, 10156840), (15810, 9960256), (16320, 9648998), (16382, 9612480), (16864, 9337740), (17670, 8911808), (18240, 8633314), (18848, 8354820), (19380, 8125472), (19840, 7937079), (20026, 7863360), (20672, 7617630), (21080, 7470192), (23560, 6683856), (24573, 6408320), (25296, 6225160), (25840, 6094104), (28272, 5569880), (29760, 5291386), (30039, 5242240), (31008, 5078420), (31620, 4980128), (32640, 4824499), (32764, 4806240), (33728, 4668870), (35340, 4455904), (36480, 4316657), (37696, 4177410), (38760, 4062736), (40052, 3931680), (40955, 3844992), (41344, 3808815), (42160, 3735096), (47120, 3341928), (49146, 3204160), (50065, 3145344), (50592, 3112580), (51680, 3047052), (56544, 2784940), (59520, 2645693), (60078, 2621120), (62016, 2539210), (63240, 2490064), (65528, 2403120), (67456, 2334435), (70680, 2227952), (75392, 2088705), (77520, 2031368), (80104, 1965840), (81910, 1922496), (84320, 1867548), (94240, 1670964), (98292, 1602080), (100130, 1572672), (101184, 1556290), (103360, 1523526), (113088, 1392470), (120156, 1310560), (122865, 1281664), (124032, 1269605), (126480, 1245032), (131056, 1201560), (139247, 1130880), (141360, 1113976), (150195, 1048448), (155040, 1015684), (155629, 1011840), (160208, 982920), (163820, 961248), (168640, 933774), (188480, 835482), (196584, 801040), (200260, 786336), (202368, 778145), (206720, 761763), (226176, 696235), (240312, 655280), (245730, 640832), (252960, 622516), (253921, 620160), (262112, 600780), (278494, 565440), (282720, 556988), (300390, 524224), (310080, 507842), (311258, 505920), (320416, 491460), (327640, 480624), (337280, 466887), (376960, 417741), (393168, 400520)]