19539847080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8753}}^1$

素因数の和:8842

約数の個数: 320

約数和(自身を含む): 72070281360

約数和(自身を除く): 52530434280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 53, 54, 60, 65, 72, 78, 81, 90, 104, 106, 108, 117, 120, 130, 135, 156, 159, 162, 180, 195, 212, 216, 234, 260, 265, 270, 312, 318, 324, 351, 360, 390, 405, 424, 468, 477, 520, 530, 540, 585, 636, 648, 689, 702, 780, 795, 810, 936, 954, 1053, 1060, 1080, 1170, 1272, 1378, 1404, 1431, 1560, 1590, 1620, 1755, 1908, 2067, 2106, 2120, 2340, 2385, 2756, 2808, 2862, 3180, 3240, 3445, 3510, 3816, 4134, 4212, 4293, 4680, 4770, 5265, 5512, 5724, 6201, 6360, 6890, 7020, 7155, 8268, 8424, 8586, 8753, 9540, 10335, 10530, 11448, 12402, 13780, 14040, 14310, 16536, 17172, 17506, 18603, 19080, 20670, 21060, 21465, 24804, 26259, 27560, 28620, 31005, 34344, 35012, 37206, 41340, 42120, 42930, 43765, 49608, 52518, 55809, 57240, 62010, 70024, 74412, 78777, 82680, 85860, 87530, 93015, 105036, 111618, 113789, 124020, 131295, 148824, 157554, 171720, 175060, 186030, 210072, 223236, 227578, 236331, 248040, 262590, 279045, 315108, 341367, 350120, 372060, 393885, 446472, 455156, 463909, 472662, 525180, 558090, 568945, 630216, 682734, 708993, 744120, 787770, 910312, 927818, 945324, 1024101, 1050360, 1116180, 1137890, 1181655, 1365468, 1391727, 1417986, 1575540, 1706835, 1855636, 1890648, 2048202, 2232360, 2275780, 2319545, 2363310, 2730936, 2783454, 2835972, 3072303, 3151080, 3413670, 3544965, 3711272, 4096404, 4175181, 4551560, 4639090, 4726620, 5120505, 5566908, 5671944, 6030817, 6144606, 6827340, 6958635, 7089930, 8192808, 8350362, 9216909, 9278180, 9453240, 10241010, 11133816, 12061634, 12289212, 12525543, 13654680, 13917270, 14179860, 15361515, 16700724, 18092451, 18433818, 18556360, 20482020, 20875905, 24123268, 24578424, 25051086, 27834540, 28359720, 30154085, 30723030, 33401448, 36184902, 36867636, 37576629, 40964040, 41751810, 46084545, 48246536, 50102172, 54277353, 55669080, 60308170, 61446060, 62627715, 72369804, 73735272, 75153258, 83503620, 90462255, 92169090, 100204344, 108554706, 120616340, 122892120, 125255430, 144739608, 150306516, 162832059, 167007240, 180924510, 184338180, 187883145, 217109412, 241232680, 250510860, 271386765, 300613032, 325664118, 361849020, 368676360, 375766290, 434218824, 488496177, 501021720, 542773530, 651328236, 723698040, 751532580, 814160295, 976992354, 1085547060, 1302656472, 1503065160, 1628320590, 1953984708, 2171094120, 2442480885, 3256641180, 3907969416, 4884961770, 6513282360, 9769923540, 19539847080]

約数ペア:

[(1, 19539847080), (2, 9769923540), (3, 6513282360), (4, 4884961770), (5, 3907969416), (6, 3256641180), (8, 2442480885), (9, 2171094120), (10, 1953984708), (12, 1628320590), (13, 1503065160), (15, 1302656472), (18, 1085547060), (20, 976992354), (24, 814160295), (26, 751532580), (27, 723698040), (30, 651328236), (36, 542773530), (39, 501021720), (40, 488496177), (45, 434218824), (52, 375766290), (53, 368676360), (54, 361849020), (60, 325664118), (65, 300613032), (72, 271386765), (78, 250510860), (81, 241232680), (90, 217109412), (104, 187883145), (106, 184338180), (108, 180924510), (117, 167007240), (120, 162832059), (130, 150306516), (135, 144739608), (156, 125255430), (159, 122892120), (162, 120616340), (180, 108554706), (195, 100204344), (212, 92169090), (216, 90462255), (234, 83503620), (260, 75153258), (265, 73735272), (270, 72369804), (312, 62627715), (318, 61446060), (324, 60308170), (351, 55669080), (360, 54277353), (390, 50102172), (405, 48246536), (424, 46084545), (468, 41751810), (477, 40964040), (520, 37576629), (530, 36867636), (540, 36184902), (585, 33401448), (636, 30723030), (648, 30154085), (689, 28359720), (702, 27834540), (780, 25051086), (795, 24578424), (810, 24123268), (936, 20875905), (954, 20482020), (1053, 18556360), (1060, 18433818), (1080, 18092451), (1170, 16700724), (1272, 15361515), (1378, 14179860), (1404, 13917270), (1431, 13654680), (1560, 12525543), (1590, 12289212), (1620, 12061634), (1755, 11133816), (1908, 10241010), (2067, 9453240), (2106, 9278180), (2120, 9216909), (2340, 8350362), (2385, 8192808), (2756, 7089930), (2808, 6958635), (2862, 6827340), (3180, 6144606), (3240, 6030817), (3445, 5671944), (3510, 5566908), (3816, 5120505), (4134, 4726620), (4212, 4639090), (4293, 4551560), (4680, 4175181), (4770, 4096404), (5265, 3711272), (5512, 3544965), (5724, 3413670), (6201, 3151080), (6360, 3072303), (6890, 2835972), (7020, 2783454), (7155, 2730936), (8268, 2363310), (8424, 2319545), (8586, 2275780), (8753, 2232360), (9540, 2048202), (10335, 1890648), (10530, 1855636), (11448, 1706835), (12402, 1575540), (13780, 1417986), (14040, 1391727), (14310, 1365468), (16536, 1181655), (17172, 1137890), (17506, 1116180), (18603, 1050360), (19080, 1024101), (20670, 945324), (21060, 927818), (21465, 910312), (24804, 787770), (26259, 744120), (27560, 708993), (28620, 682734), (31005, 630216), (34344, 568945), (35012, 558090), (37206, 525180), (41340, 472662), (42120, 463909), (42930, 455156), (43765, 446472), (49608, 393885), (52518, 372060), (55809, 350120), (57240, 341367), (62010, 315108), (70024, 279045), (74412, 262590), (78777, 248040), (82680, 236331), (85860, 227578), (87530, 223236), (93015, 210072), (105036, 186030), (111618, 175060), (113789, 171720), (124020, 157554), (131295, 148824)]