211419531180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{19603}}^1$

素因数の和:20061

約数の個数: 288

約数和(自身を含む): 755258999040

約数和(自身を除く): 543839467860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 419, 429, 468, 495, 572, 585, 660, 715, 780, 838, 858, 990, 1170, 1257, 1287, 1430, 1676, 1716, 1980, 2095, 2145, 2340, 2514, 2574, 2860, 3771, 4190, 4290, 4609, 5028, 5148, 5447, 6285, 6435, 7542, 8380, 8580, 9218, 10894, 12570, 12870, 13827, 15084, 16341, 18436, 18855, 19603, 21788, 23045, 25140, 25740, 27235, 27654, 32682, 37710, 39206, 41481, 46090, 49023, 54470, 55308, 58809, 59917, 65364, 69135, 75420, 78412, 81705, 82962, 92180, 98015, 98046, 108940, 117618, 119834, 138270, 163410, 165924, 176427, 179751, 196030, 196092, 207405, 215633, 235236, 239668, 245115, 254839, 276540, 294045, 299585, 326820, 352854, 359502, 392060, 414810, 431266, 490230, 509678, 539253, 588090, 599170, 646899, 705708, 719004, 764517, 829620, 862532, 882135, 898755, 980460, 1019356, 1078165, 1078506, 1176180, 1198340, 1274195, 1293798, 1529034, 1764270, 1797510, 1940697, 2156330, 2157012, 2293551, 2548390, 2587596, 2696265, 2803229, 3058068, 3234495, 3528540, 3595020, 3822585, 3881394, 4312660, 4587102, 5096780, 5392530, 5606458, 6468990, 7645170, 7762788, 8213657, 8409687, 9174204, 9703485, 10785060, 11212916, 11467755, 12937980, 14016145, 15290340, 16427314, 16819374, 19406970, 22935510, 24640971, 25229061, 28032290, 32854628, 33638748, 38813940, 41068285, 42048435, 45871020, 49281942, 50458122, 56064580, 73922913, 82136570, 84096870, 90350227, 98563884, 100916244, 106777541, 123204855, 126145305, 147845826, 164273140, 168193740, 180700454, 213555082, 246409710, 252290610, 271050681, 295691652, 320332623, 361400908, 369614565, 427110164, 451751135, 492819420, 504581220, 533887705, 542101362, 640665246, 739229130, 813152043, 903502270, 960997869, 1067775410, 1084202724, 1174552951, 1281330492, 1355253405, 1478458260, 1601663115, 1626304086, 1807004540, 1921995738, 2135550820, 2349105902, 2710506810, 3203326230, 3252608172, 3523658853, 3843991476, 4065760215, 4698211804, 4804989345, 5421013620, 5872764755, 6406652460, 7047317706, 8131520430, 9609978690, 10570976559, 11745529510, 14094635412, 16263040860, 17618294265, 19219957380, 21141953118, 23491059020, 35236588530, 42283906236, 52854882795, 70473177060, 105709765590, 211419531180]

約数ペア:

[(1, 211419531180), (2, 105709765590), (3, 70473177060), (4, 52854882795), (5, 42283906236), (6, 35236588530), (9, 23491059020), (10, 21141953118), (11, 19219957380), (12, 17618294265), (13, 16263040860), (15, 14094635412), (18, 11745529510), (20, 10570976559), (22, 9609978690), (26, 8131520430), (30, 7047317706), (33, 6406652460), (36, 5872764755), (39, 5421013620), (44, 4804989345), (45, 4698211804), (52, 4065760215), (55, 3843991476), (60, 3523658853), (65, 3252608172), (66, 3203326230), (78, 2710506810), (90, 2349105902), (99, 2135550820), (110, 1921995738), (117, 1807004540), (130, 1626304086), (132, 1601663115), (143, 1478458260), (156, 1355253405), (165, 1281330492), (180, 1174552951), (195, 1084202724), (198, 1067775410), (220, 960997869), (234, 903502270), (260, 813152043), (286, 739229130), (330, 640665246), (390, 542101362), (396, 533887705), (419, 504581220), (429, 492819420), (468, 451751135), (495, 427110164), (572, 369614565), (585, 361400908), (660, 320332623), (715, 295691652), (780, 271050681), (838, 252290610), (858, 246409710), (990, 213555082), (1170, 180700454), (1257, 168193740), (1287, 164273140), (1430, 147845826), (1676, 126145305), (1716, 123204855), (1980, 106777541), (2095, 100916244), (2145, 98563884), (2340, 90350227), (2514, 84096870), (2574, 82136570), (2860, 73922913), (3771, 56064580), (4190, 50458122), (4290, 49281942), (4609, 45871020), (5028, 42048435), (5148, 41068285), (5447, 38813940), (6285, 33638748), (6435, 32854628), (7542, 28032290), (8380, 25229061), (8580, 24640971), (9218, 22935510), (10894, 19406970), (12570, 16819374), (12870, 16427314), (13827, 15290340), (15084, 14016145), (16341, 12937980), (18436, 11467755), (18855, 11212916), (19603, 10785060), (21788, 9703485), (23045, 9174204), (25140, 8409687), (25740, 8213657), (27235, 7762788), (27654, 7645170), (32682, 6468990), (37710, 5606458), (39206, 5392530), (41481, 5096780), (46090, 4587102), (49023, 4312660), (54470, 3881394), (55308, 3822585), (58809, 3595020), (59917, 3528540), (65364, 3234495), (69135, 3058068), (75420, 2803229), (78412, 2696265), (81705, 2587596), (82962, 2548390), (92180, 2293551), (98015, 2157012), (98046, 2156330), (108940, 1940697), (117618, 1797510), (119834, 1764270), (138270, 1529034), (163410, 1293798), (165924, 1274195), (176427, 1198340), (179751, 1176180), (196030, 1078506), (196092, 1078165), (207405, 1019356), (215633, 980460), (235236, 898755), (239668, 882135), (245115, 862532), (254839, 829620), (276540, 764517), (294045, 719004), (299585, 705708), (326820, 646899), (352854, 599170), (359502, 588090), (392060, 539253), (414810, 509678), (431266, 490230)]