238798766160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{521}}^1\times {\mathrm{1889}}^1$

素因数の和:2766

約数の個数: 240

約数和(自身を含む): 806316048720

約数和(自身を除く): 567517282560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 337, 360, 521, 674, 720, 1011, 1042, 1348, 1563, 1685, 1889, 2022, 2084, 2605, 2696, 3033, 3126, 3370, 3778, 4044, 4168, 4689, 5055, 5210, 5392, 5667, 6066, 6252, 6740, 7556, 7815, 8088, 8336, 9378, 9445, 10110, 10420, 11334, 12132, 12504, 13480, 15112, 15165, 15630, 16176, 17001, 18756, 18890, 20220, 20840, 22668, 23445, 24264, 25008, 26960, 28335, 30224, 30330, 31260, 34002, 37512, 37780, 40440, 41680, 45336, 46890, 48528, 56670, 60660, 62520, 68004, 75024, 75560, 80880, 85005, 90672, 93780, 113340, 121320, 125040, 136008, 151120, 170010, 175577, 187560, 226680, 242640, 272016, 340020, 351154, 375120, 453360, 526731, 636593, 680040, 702308, 877885, 984169, 1053462, 1273186, 1360080, 1404616, 1580193, 1755770, 1909779, 1968338, 2106924, 2546372, 2633655, 2809232, 2952507, 3160386, 3182965, 3511540, 3819558, 3936676, 4213848, 4920845, 5092744, 5267310, 5729337, 5905014, 6320772, 6365930, 7023080, 7639116, 7873352, 7900965, 8427696, 8857521, 9548895, 9841690, 10185488, 10534620, 11458674, 11810028, 12641544, 12731860, 14046160, 14762535, 15278232, 15746704, 15801930, 17715042, 19097790, 19683380, 21069240, 22917348, 23620056, 25283088, 25463720, 28646685, 29525070, 30556464, 31603860, 35430084, 38195580, 39366760, 42138480, 44287605, 45834696, 47240112, 50927440, 57293370, 59050140, 63207720, 70860168, 76391160, 78733520, 88575210, 91669392, 114586740, 118100280, 126415440, 141720336, 152782320, 177150420, 229173480, 236200560, 331664953, 354300840, 458346960, 663329906, 708601680, 994994859, 1326659812, 1658324765, 1989989718, 2653319624, 2984984577, 3316649530, 3979979436, 4974974295, 5306639248, 5969969154, 6633299060, 7959958872, 9949948590, 11939938308, 13266598120, 14924922885, 15919917744, 19899897180, 23879876616, 26533196240, 29849845770, 39799794360, 47759753232, 59699691540, 79599588720, 119399383080, 238798766160]

約数ペア:

[(1, 238798766160), (2, 119399383080), (3, 79599588720), (4, 59699691540), (5, 47759753232), (6, 39799794360), (8, 29849845770), (9, 26533196240), (10, 23879876616), (12, 19899897180), (15, 15919917744), (16, 14924922885), (18, 13266598120), (20, 11939938308), (24, 9949948590), (30, 7959958872), (36, 6633299060), (40, 5969969154), (45, 5306639248), (48, 4974974295), (60, 3979979436), (72, 3316649530), (80, 2984984577), (90, 2653319624), (120, 1989989718), (144, 1658324765), (180, 1326659812), (240, 994994859), (337, 708601680), (360, 663329906), (521, 458346960), (674, 354300840), (720, 331664953), (1011, 236200560), (1042, 229173480), (1348, 177150420), (1563, 152782320), (1685, 141720336), (1889, 126415440), (2022, 118100280), (2084, 114586740), (2605, 91669392), (2696, 88575210), (3033, 78733520), (3126, 76391160), (3370, 70860168), (3778, 63207720), (4044, 59050140), (4168, 57293370), (4689, 50927440), (5055, 47240112), (5210, 45834696), (5392, 44287605), (5667, 42138480), (6066, 39366760), (6252, 38195580), (6740, 35430084), (7556, 31603860), (7815, 30556464), (8088, 29525070), (8336, 28646685), (9378, 25463720), (9445, 25283088), (10110, 23620056), (10420, 22917348), (11334, 21069240), (12132, 19683380), (12504, 19097790), (13480, 17715042), (15112, 15801930), (15165, 15746704), (15630, 15278232), (16176, 14762535), (17001, 14046160), (18756, 12731860), (18890, 12641544), (20220, 11810028), (20840, 11458674), (22668, 10534620), (23445, 10185488), (24264, 9841690), (25008, 9548895), (26960, 8857521), (28335, 8427696), (30224, 7900965), (30330, 7873352), (31260, 7639116), (34002, 7023080), (37512, 6365930), (37780, 6320772), (40440, 5905014), (41680, 5729337), (45336, 5267310), (46890, 5092744), (48528, 4920845), (56670, 4213848), (60660, 3936676), (62520, 3819558), (68004, 3511540), (75024, 3182965), (75560, 3160386), (80880, 2952507), (85005, 2809232), (90672, 2633655), (93780, 2546372), (113340, 2106924), (121320, 1968338), (125040, 1909779), (136008, 1755770), (151120, 1580193), (170010, 1404616), (175577, 1360080), (187560, 1273186), (226680, 1053462), (242640, 984169), (272016, 877885), (340020, 702308), (351154, 680040), (375120, 636593), (453360, 526731)]