526661460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:272

約数の個数: 288

約数和(自身を含む): 1844640000

約数和(自身を除く): 1317978540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 29, 30, 36, 39, 45, 52, 54, 58, 60, 65, 78, 87, 90, 108, 116, 117, 130, 135, 145, 156, 169, 174, 180, 195, 199, 234, 260, 261, 270, 290, 338, 348, 351, 377, 390, 398, 435, 468, 507, 522, 540, 580, 585, 597, 676, 702, 754, 780, 783, 796, 845, 870, 995, 1014, 1044, 1131, 1170, 1194, 1305, 1404, 1508, 1521, 1566, 1690, 1740, 1755, 1791, 1885, 1990, 2028, 2262, 2340, 2388, 2535, 2587, 2610, 2985, 3042, 3132, 3380, 3393, 3510, 3582, 3770, 3915, 3980, 4524, 4563, 4901, 5070, 5174, 5220, 5373, 5655, 5771, 5970, 6084, 6786, 7020, 7164, 7540, 7605, 7761, 7830, 8955, 9126, 9802, 10140, 10179, 10348, 10746, 11310, 11542, 11940, 12935, 13572, 14703, 15210, 15522, 15660, 16965, 17313, 17910, 18252, 19604, 20358, 21492, 22620, 22815, 23084, 23283, 24505, 25870, 26865, 28855, 29406, 30420, 31044, 33631, 33930, 34626, 35820, 38805, 40716, 44109, 45630, 46566, 49010, 50895, 51740, 51939, 53730, 57710, 58812, 67262, 67860, 69252, 69849, 73515, 75023, 77610, 86565, 88218, 91260, 93132, 98020, 100893, 101790, 103878, 107460, 115420, 116415, 132327, 134524, 139698, 147030, 150046, 155220, 155817, 168155, 173130, 176436, 201786, 203580, 207756, 220545, 225069, 232830, 259695, 264654, 279396, 294060, 300092, 302679, 311634, 336310, 346260, 349245, 375115, 403572, 441090, 450138, 465660, 504465, 519390, 529308, 605358, 623268, 661635, 672620, 675207, 698490, 750230, 779085, 882180, 900276, 908037, 975299, 1008930, 1038780, 1125345, 1210716, 1323270, 1350414, 1396980, 1500460, 1513395, 1558170, 1816074, 1950598, 2017860, 2025621, 2250690, 2646540, 2700828, 2925897, 3026790, 3116340, 3376035, 3632148, 3901196, 4051242, 4501380, 4540185, 4876495, 5851794, 6053580, 6752070, 8102484, 8777691, 9080370, 9752990, 10128105, 11703588, 13504140, 14629485, 17555382, 18160740, 19505980, 20256210, 26333073, 29258970, 35110764, 40512420, 43888455, 52666146, 58517940, 87776910, 105332292, 131665365, 175553820, 263330730, 526661460]

約数ペア:

[(1, 526661460), (2, 263330730), (3, 175553820), (4, 131665365), (5, 105332292), (6, 87776910), (9, 58517940), (10, 52666146), (12, 43888455), (13, 40512420), (15, 35110764), (18, 29258970), (20, 26333073), (26, 20256210), (27, 19505980), (29, 18160740), (30, 17555382), (36, 14629485), (39, 13504140), (45, 11703588), (52, 10128105), (54, 9752990), (58, 9080370), (60, 8777691), (65, 8102484), (78, 6752070), (87, 6053580), (90, 5851794), (108, 4876495), (116, 4540185), (117, 4501380), (130, 4051242), (135, 3901196), (145, 3632148), (156, 3376035), (169, 3116340), (174, 3026790), (180, 2925897), (195, 2700828), (199, 2646540), (234, 2250690), (260, 2025621), (261, 2017860), (270, 1950598), (290, 1816074), (338, 1558170), (348, 1513395), (351, 1500460), (377, 1396980), (390, 1350414), (398, 1323270), (435, 1210716), (468, 1125345), (507, 1038780), (522, 1008930), (540, 975299), (580, 908037), (585, 900276), (597, 882180), (676, 779085), (702, 750230), (754, 698490), (780, 675207), (783, 672620), (796, 661635), (845, 623268), (870, 605358), (995, 529308), (1014, 519390), (1044, 504465), (1131, 465660), (1170, 450138), (1194, 441090), (1305, 403572), (1404, 375115), (1508, 349245), (1521, 346260), (1566, 336310), (1690, 311634), (1740, 302679), (1755, 300092), (1791, 294060), (1885, 279396), (1990, 264654), (2028, 259695), (2262, 232830), (2340, 225069), (2388, 220545), (2535, 207756), (2587, 203580), (2610, 201786), (2985, 176436), (3042, 173130), (3132, 168155), (3380, 155817), (3393, 155220), (3510, 150046), (3582, 147030), (3770, 139698), (3915, 134524), (3980, 132327), (4524, 116415), (4563, 115420), (4901, 107460), (5070, 103878), (5174, 101790), (5220, 100893), (5373, 98020), (5655, 93132), (5771, 91260), (5970, 88218), (6084, 86565), (6786, 77610), (7020, 75023), (7164, 73515), (7540, 69849), (7605, 69252), (7761, 67860), (7830, 67262), (8955, 58812), (9126, 57710), (9802, 53730), (10140, 51939), (10179, 51740), (10348, 50895), (10746, 49010), (11310, 46566), (11542, 45630), (11940, 44109), (12935, 40716), (13572, 38805), (14703, 35820), (15210, 34626), (15522, 33930), (15660, 33631), (16965, 31044), (17313, 30420), (17910, 29406), (18252, 28855), (19604, 26865), (20358, 25870), (21492, 24505), (22620, 23283), (22815, 23084)]