1791255005120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1\times {\mathrm{14323}}^1$

素因数の和:16179

約数の個数: 224

約数和(自身を含む): 5035168813056

約数和(自身を除く): 3243913807936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 1801, 1984, 2170, 2240, 2480, 3472, 3602, 4340, 4960, 6944, 7204, 8680, 9005, 9920, 12607, 13888, 14323, 14408, 17360, 18010, 25214, 28646, 28816, 34720, 36020, 50428, 55831, 57292, 57632, 63035, 69440, 71615, 72040, 100261, 100856, 111662, 114584, 115264, 126070, 143230, 144080, 200522, 201712, 223324, 229168, 252140, 279155, 286460, 288160, 390817, 401044, 403424, 444013, 446648, 458336, 501305, 504280, 558310, 572920, 576320, 781634, 802088, 806848, 888026, 893296, 916672, 1002610, 1008560, 1116620, 1145840, 1563268, 1604176, 1776052, 1786592, 1954085, 2005220, 2017120, 2220065, 2233240, 2291680, 3108091, 3126536, 3208352, 3552104, 3573184, 3908170, 4010440, 4034240, 4440130, 4466480, 4583360, 6216182, 6253072, 6416704, 7104208, 7816340, 8020880, 8880260, 8932960, 12432364, 12506144, 14208416, 15540455, 15632680, 16041760, 17760520, 17865920, 24864728, 25012288, 25795723, 28416832, 31080910, 31265360, 32083520, 35521040, 49729456, 51591446, 62161820, 62530720, 71042080, 99458912, 103182892, 124323640, 125061440, 128978615, 142084160, 180570061, 198917824, 206365784, 248647280, 257957230, 361140122, 412731568, 497294560, 515914460, 722280244, 799667413, 825463136, 902850305, 994589120, 1031828920, 1444560488, 1599334826, 1650926272, 1805700610, 2063657840, 2889120976, 3198669652, 3611401220, 3998337065, 4127315680, 5597671891, 5778241952, 6397339304, 7222802440, 7996674130, 8254631360, 11195343782, 11556483904, 12794678608, 14445604880, 15993348260, 22390687564, 25589357216, 27988359455, 28891209760, 31986696520, 44781375128, 51178714432, 55976718910, 57782419520, 63973393040, 89562750256, 111953437820, 127946786080, 179125500512, 223906875640, 255893572160, 358251001024, 447813751280, 895627502560, 1791255005120]

約数ペア:

[(1, 1791255005120), (2, 895627502560), (4, 447813751280), (5, 358251001024), (7, 255893572160), (8, 223906875640), (10, 179125500512), (14, 127946786080), (16, 111953437820), (20, 89562750256), (28, 63973393040), (31, 57782419520), (32, 55976718910), (35, 51178714432), (40, 44781375128), (56, 31986696520), (62, 28891209760), (64, 27988359455), (70, 25589357216), (80, 22390687564), (112, 15993348260), (124, 14445604880), (140, 12794678608), (155, 11556483904), (160, 11195343782), (217, 8254631360), (224, 7996674130), (248, 7222802440), (280, 6397339304), (310, 5778241952), (320, 5597671891), (434, 4127315680), (448, 3998337065), (496, 3611401220), (560, 3198669652), (620, 2889120976), (868, 2063657840), (992, 1805700610), (1085, 1650926272), (1120, 1599334826), (1240, 1444560488), (1736, 1031828920), (1801, 994589120), (1984, 902850305), (2170, 825463136), (2240, 799667413), (2480, 722280244), (3472, 515914460), (3602, 497294560), (4340, 412731568), (4960, 361140122), (6944, 257957230), (7204, 248647280), (8680, 206365784), (9005, 198917824), (9920, 180570061), (12607, 142084160), (13888, 128978615), (14323, 125061440), (14408, 124323640), (17360, 103182892), (18010, 99458912), (25214, 71042080), (28646, 62530720), (28816, 62161820), (34720, 51591446), (36020, 49729456), (50428, 35521040), (55831, 32083520), (57292, 31265360), (57632, 31080910), (63035, 28416832), (69440, 25795723), (71615, 25012288), (72040, 24864728), (100261, 17865920), (100856, 17760520), (111662, 16041760), (114584, 15632680), (115264, 15540455), (126070, 14208416), (143230, 12506144), (144080, 12432364), (200522, 8932960), (201712, 8880260), (223324, 8020880), (229168, 7816340), (252140, 7104208), (279155, 6416704), (286460, 6253072), (288160, 6216182), (390817, 4583360), (401044, 4466480), (403424, 4440130), (444013, 4034240), (446648, 4010440), (458336, 3908170), (501305, 3573184), (504280, 3552104), (558310, 3208352), (572920, 3126536), (576320, 3108091), (781634, 2291680), (802088, 2233240), (806848, 2220065), (888026, 2017120), (893296, 2005220), (916672, 1954085), (1002610, 1786592), (1008560, 1776052), (1116620, 1604176), (1145840, 1563268)]