1458997540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:435

約数の個数: 288

約数和(自身を含む): 4343673600

約数和(自身を除く): 2884676060

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 29, 35, 44, 49, 52, 55, 58, 65, 70, 77, 91, 98, 110, 116, 130, 140, 143, 145, 154, 182, 196, 203, 220, 245, 260, 286, 290, 308, 319, 359, 364, 377, 385, 406, 455, 490, 539, 572, 580, 637, 638, 715, 718, 754, 770, 812, 910, 980, 1001, 1015, 1078, 1274, 1276, 1421, 1430, 1436, 1508, 1540, 1595, 1795, 1820, 1885, 2002, 2030, 2156, 2233, 2513, 2548, 2639, 2695, 2842, 2860, 3185, 3190, 3590, 3770, 3949, 4004, 4060, 4147, 4466, 4667, 5005, 5026, 5278, 5390, 5684, 6370, 6380, 7007, 7105, 7180, 7540, 7898, 8294, 8932, 9334, 10010, 10052, 10411, 10556, 10780, 11165, 12565, 12740, 13195, 14014, 14210, 15631, 15796, 16588, 17591, 18473, 18668, 19745, 20020, 20735, 20822, 22330, 23335, 25130, 26390, 27643, 28028, 28420, 29029, 31262, 32669, 35035, 35182, 36946, 39490, 41470, 41644, 44660, 46670, 50260, 51337, 52055, 52780, 55286, 58058, 62524, 65338, 70070, 70364, 72877, 73892, 78155, 78980, 82940, 87955, 92365, 93340, 102674, 104110, 110572, 114521, 116116, 130676, 135343, 138215, 140140, 145145, 145754, 156310, 163345, 175910, 184730, 193501, 203203, 205348, 208220, 228683, 229042, 256685, 270686, 276430, 290290, 291508, 312620, 326690, 351820, 359359, 364385, 369460, 387002, 406406, 457366, 458084, 510139, 513370, 541372, 552860, 572605, 580580, 653380, 676715, 718718, 728770, 774004, 801647, 812812, 914732, 947401, 967505, 1016015, 1020278, 1026740, 1143415, 1145210, 1353430, 1437436, 1457540, 1488773, 1603294, 1796795, 1894802, 1935010, 2032030, 2040556, 2286830, 2290420, 2515513, 2550695, 2706860, 2977546, 3206588, 3593590, 3789604, 3870020, 4008235, 4064060, 4573660, 4737005, 5031026, 5101390, 5611529, 5955092, 6631807, 7187180, 7443865, 8016470, 9474010, 10062052, 10202780, 10421411, 11223058, 12577565, 13263614, 14887730, 16032940, 18948020, 20842822, 22446116, 25155130, 26527228, 28057645, 29775460, 33159035, 41685644, 50310260, 52107055, 56115290, 66318070, 72949877, 104214110, 112230580, 132636140, 145899754, 208428220, 291799508, 364749385, 729498770, 1458997540]

約数ペア:

[(1, 1458997540), (2, 729498770), (4, 364749385), (5, 291799508), (7, 208428220), (10, 145899754), (11, 132636140), (13, 112230580), (14, 104214110), (20, 72949877), (22, 66318070), (26, 56115290), (28, 52107055), (29, 50310260), (35, 41685644), (44, 33159035), (49, 29775460), (52, 28057645), (55, 26527228), (58, 25155130), (65, 22446116), (70, 20842822), (77, 18948020), (91, 16032940), (98, 14887730), (110, 13263614), (116, 12577565), (130, 11223058), (140, 10421411), (143, 10202780), (145, 10062052), (154, 9474010), (182, 8016470), (196, 7443865), (203, 7187180), (220, 6631807), (245, 5955092), (260, 5611529), (286, 5101390), (290, 5031026), (308, 4737005), (319, 4573660), (359, 4064060), (364, 4008235), (377, 3870020), (385, 3789604), (406, 3593590), (455, 3206588), (490, 2977546), (539, 2706860), (572, 2550695), (580, 2515513), (637, 2290420), (638, 2286830), (715, 2040556), (718, 2032030), (754, 1935010), (770, 1894802), (812, 1796795), (910, 1603294), (980, 1488773), (1001, 1457540), (1015, 1437436), (1078, 1353430), (1274, 1145210), (1276, 1143415), (1421, 1026740), (1430, 1020278), (1436, 1016015), (1508, 967505), (1540, 947401), (1595, 914732), (1795, 812812), (1820, 801647), (1885, 774004), (2002, 728770), (2030, 718718), (2156, 676715), (2233, 653380), (2513, 580580), (2548, 572605), (2639, 552860), (2695, 541372), (2842, 513370), (2860, 510139), (3185, 458084), (3190, 457366), (3590, 406406), (3770, 387002), (3949, 369460), (4004, 364385), (4060, 359359), (4147, 351820), (4466, 326690), (4667, 312620), (5005, 291508), (5026, 290290), (5278, 276430), (5390, 270686), (5684, 256685), (6370, 229042), (6380, 228683), (7007, 208220), (7105, 205348), (7180, 203203), (7540, 193501), (7898, 184730), (8294, 175910), (8932, 163345), (9334, 156310), (10010, 145754), (10052, 145145), (10411, 140140), (10556, 138215), (10780, 135343), (11165, 130676), (12565, 116116), (12740, 114521), (13195, 110572), (14014, 104110), (14210, 102674), (15631, 93340), (15796, 92365), (16588, 87955), (17591, 82940), (18473, 78980), (18668, 78155), (19745, 73892), (20020, 72877), (20735, 70364), (20822, 70070), (22330, 65338), (23335, 62524), (25130, 58058), (26390, 55286), (27643, 52780), (28028, 52055), (28420, 51337), (29029, 50260), (31262, 46670), (32669, 44660), (35035, 41644), (35182, 41470), (36946, 39490)]