15729253680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{5119}}^1$

素因数の和:5232

約数の個数: 320

約数和(自身を含む): 58510540800

約数和(自身を除く): 42781287120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 59, 60, 62, 70, 80, 84, 93, 105, 112, 118, 120, 124, 140, 155, 168, 177, 186, 210, 217, 236, 240, 248, 280, 295, 310, 336, 354, 372, 413, 420, 434, 465, 472, 496, 560, 590, 620, 651, 708, 744, 826, 840, 868, 885, 930, 944, 1085, 1180, 1239, 1240, 1302, 1416, 1488, 1652, 1680, 1736, 1770, 1829, 1860, 2065, 2170, 2360, 2478, 2480, 2604, 2832, 3255, 3304, 3472, 3540, 3658, 3720, 4130, 4340, 4720, 4956, 5119, 5208, 5487, 6195, 6510, 6608, 7080, 7316, 7440, 8260, 8680, 9145, 9912, 10238, 10416, 10974, 12390, 12803, 13020, 14160, 14632, 15357, 16520, 17360, 18290, 19824, 20476, 21948, 24780, 25595, 25606, 26040, 27435, 29264, 30714, 33040, 35833, 36580, 38409, 40952, 43896, 49560, 51190, 51212, 52080, 54870, 61428, 64015, 71666, 73160, 76785, 76818, 81904, 87792, 99120, 102380, 102424, 107499, 109740, 122856, 128030, 143332, 146320, 153570, 153636, 158689, 179165, 192045, 204760, 204848, 214998, 219480, 245712, 256060, 286664, 302021, 307140, 307272, 317378, 358330, 384090, 409520, 429996, 438960, 476067, 512120, 537495, 573328, 604042, 614280, 614544, 634756, 716660, 768180, 793445, 859992, 906063, 952134, 1024240, 1074990, 1110823, 1208084, 1228560, 1269512, 1433320, 1510105, 1536360, 1586890, 1719984, 1812126, 1904268, 2114147, 2149980, 2221646, 2380335, 2416168, 2539024, 2866640, 3020210, 3072720, 3173780, 3332469, 3624252, 3808536, 4228294, 4299960, 4443292, 4530315, 4760670, 4832336, 5554115, 6040420, 6342441, 6347560, 6664938, 7248504, 7617072, 8456588, 8599920, 8886584, 9060630, 9362651, 9521340, 10570735, 11108230, 12080840, 12684882, 12695120, 13329876, 14497008, 16662345, 16913176, 17773168, 18121260, 18725302, 19042680, 21141470, 22216460, 24161680, 25369764, 26659752, 28087953, 31712205, 33324690, 33826352, 36242520, 37450604, 38085360, 42282940, 44432920, 46813255, 50739528, 53319504, 56175906, 63424410, 65538557, 66649380, 72485040, 74901208, 84565880, 88865840, 93626510, 101479056, 112351812, 126848820, 131077114, 133298760, 140439765, 149802416, 169131760, 187253020, 196615671, 224703624, 253697640, 262154228, 266597520, 280879530, 327692785, 374506040, 393231342, 449407248, 507395280, 524308456, 561759060, 655385570, 749012080, 786462684, 983078355, 1048616912, 1123518120, 1310771140, 1572925368, 1966156710, 2247036240, 2621542280, 3145850736, 3932313420, 5243084560, 7864626840, 15729253680]

約数ペア:

[(1, 15729253680), (2, 7864626840), (3, 5243084560), (4, 3932313420), (5, 3145850736), (6, 2621542280), (7, 2247036240), (8, 1966156710), (10, 1572925368), (12, 1310771140), (14, 1123518120), (15, 1048616912), (16, 983078355), (20, 786462684), (21, 749012080), (24, 655385570), (28, 561759060), (30, 524308456), (31, 507395280), (35, 449407248), (40, 393231342), (42, 374506040), (48, 327692785), (56, 280879530), (59, 266597520), (60, 262154228), (62, 253697640), (70, 224703624), (80, 196615671), (84, 187253020), (93, 169131760), (105, 149802416), (112, 140439765), (118, 133298760), (120, 131077114), (124, 126848820), (140, 112351812), (155, 101479056), (168, 93626510), (177, 88865840), (186, 84565880), (210, 74901208), (217, 72485040), (236, 66649380), (240, 65538557), (248, 63424410), (280, 56175906), (295, 53319504), (310, 50739528), (336, 46813255), (354, 44432920), (372, 42282940), (413, 38085360), (420, 37450604), (434, 36242520), (465, 33826352), (472, 33324690), (496, 31712205), (560, 28087953), (590, 26659752), (620, 25369764), (651, 24161680), (708, 22216460), (744, 21141470), (826, 19042680), (840, 18725302), (868, 18121260), (885, 17773168), (930, 16913176), (944, 16662345), (1085, 14497008), (1180, 13329876), (1239, 12695120), (1240, 12684882), (1302, 12080840), (1416, 11108230), (1488, 10570735), (1652, 9521340), (1680, 9362651), (1736, 9060630), (1770, 8886584), (1829, 8599920), (1860, 8456588), (2065, 7617072), (2170, 7248504), (2360, 6664938), (2478, 6347560), (2480, 6342441), (2604, 6040420), (2832, 5554115), (3255, 4832336), (3304, 4760670), (3472, 4530315), (3540, 4443292), (3658, 4299960), (3720, 4228294), (4130, 3808536), (4340, 3624252), (4720, 3332469), (4956, 3173780), (5119, 3072720), (5208, 3020210), (5487, 2866640), (6195, 2539024), (6510, 2416168), (6608, 2380335), (7080, 2221646), (7316, 2149980), (7440, 2114147), (8260, 1904268), (8680, 1812126), (9145, 1719984), (9912, 1586890), (10238, 1536360), (10416, 1510105), (10974, 1433320), (12390, 1269512), (12803, 1228560), (13020, 1208084), (14160, 1110823), (14632, 1074990), (15357, 1024240), (16520, 952134), (17360, 906063), (18290, 859992), (19824, 793445), (20476, 768180), (21948, 716660), (24780, 634756), (25595, 614544), (25606, 614280), (26040, 604042), (27435, 573328), (29264, 537495), (30714, 512120), (33040, 476067), (35833, 438960), (36580, 429996), (38409, 409520), (40952, 384090), (43896, 358330), (49560, 317378), (51190, 307272), (51212, 307140), (52080, 302021), (54870, 286664), (61428, 256060), (64015, 245712), (71666, 219480), (73160, 214998), (76785, 204848), (76818, 204760), (81904, 192045), (87792, 179165), (99120, 158689), (102380, 153636), (102424, 153570), (107499, 146320), (109740, 143332), (122856, 128030)]