149885120

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1$

素因数の和:132

約数の個数: 252

約数和(自身を含む): 462137760

約数和(自身を除く): 312252640

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 79, 80, 88, 98, 110, 112, 121, 140, 154, 158, 160, 176, 196, 220, 224, 242, 245, 280, 308, 316, 320, 352, 385, 392, 395, 440, 448, 484, 490, 539, 553, 560, 605, 616, 632, 704, 770, 784, 790, 847, 869, 880, 968, 980, 1078, 1106, 1120, 1210, 1232, 1264, 1540, 1568, 1580, 1694, 1738, 1760, 1936, 1960, 2156, 2212, 2240, 2420, 2464, 2528, 2695, 2765, 3080, 3136, 3160, 3388, 3476, 3520, 3871, 3872, 3920, 4235, 4312, 4345, 4424, 4840, 4928, 5056, 5390, 5530, 5929, 6083, 6160, 6320, 6776, 6952, 7742, 7744, 7840, 8470, 8624, 8690, 8848, 9559, 9680, 10780, 11060, 11858, 12166, 12320, 12640, 13552, 13904, 15484, 15680, 16940, 17248, 17380, 17696, 19118, 19355, 19360, 21560, 22120, 23716, 24332, 24640, 25280, 27104, 27808, 29645, 30415, 30968, 33880, 34496, 34760, 35392, 38236, 38710, 38720, 42581, 43120, 44240, 47432, 47795, 48664, 54208, 55616, 59290, 60830, 61936, 66913, 67760, 69520, 76472, 77420, 85162, 86240, 88480, 94864, 95590, 97328, 118580, 121660, 123872, 133826, 135520, 139040, 152944, 154840, 170324, 172480, 176960, 189728, 191180, 194656, 212905, 237160, 243320, 247744, 267652, 271040, 278080, 305888, 309680, 334565, 340648, 379456, 382360, 389312, 425810, 468391, 474320, 486640, 535304, 611776, 619360, 669130, 681296, 764720, 851620, 936782, 948640, 973280, 1070608, 1238720, 1338260, 1362592, 1529440, 1703240, 1873564, 1897280, 1946560, 2141216, 2341955, 2676520, 2725184, 3058880, 3406480, 3747128, 4282432, 4683910, 5353040, 6812960, 7494256, 9367820, 10706080, 13625920, 14988512, 18735640, 21412160, 29977024, 37471280, 74942560, 149885120]

約数ペア:

[(1, 149885120), (2, 74942560), (4, 37471280), (5, 29977024), (7, 21412160), (8, 18735640), (10, 14988512), (11, 13625920), (14, 10706080), (16, 9367820), (20, 7494256), (22, 6812960), (28, 5353040), (32, 4683910), (35, 4282432), (40, 3747128), (44, 3406480), (49, 3058880), (55, 2725184), (56, 2676520), (64, 2341955), (70, 2141216), (77, 1946560), (79, 1897280), (80, 1873564), (88, 1703240), (98, 1529440), (110, 1362592), (112, 1338260), (121, 1238720), (140, 1070608), (154, 973280), (158, 948640), (160, 936782), (176, 851620), (196, 764720), (220, 681296), (224, 669130), (242, 619360), (245, 611776), (280, 535304), (308, 486640), (316, 474320), (320, 468391), (352, 425810), (385, 389312), (392, 382360), (395, 379456), (440, 340648), (448, 334565), (484, 309680), (490, 305888), (539, 278080), (553, 271040), (560, 267652), (605, 247744), (616, 243320), (632, 237160), (704, 212905), (770, 194656), (784, 191180), (790, 189728), (847, 176960), (869, 172480), (880, 170324), (968, 154840), (980, 152944), (1078, 139040), (1106, 135520), (1120, 133826), (1210, 123872), (1232, 121660), (1264, 118580), (1540, 97328), (1568, 95590), (1580, 94864), (1694, 88480), (1738, 86240), (1760, 85162), (1936, 77420), (1960, 76472), (2156, 69520), (2212, 67760), (2240, 66913), (2420, 61936), (2464, 60830), (2528, 59290), (2695, 55616), (2765, 54208), (3080, 48664), (3136, 47795), (3160, 47432), (3388, 44240), (3476, 43120), (3520, 42581), (3871, 38720), (3872, 38710), (3920, 38236), (4235, 35392), (4312, 34760), (4345, 34496), (4424, 33880), (4840, 30968), (4928, 30415), (5056, 29645), (5390, 27808), (5530, 27104), (5929, 25280), (6083, 24640), (6160, 24332), (6320, 23716), (6776, 22120), (6952, 21560), (7742, 19360), (7744, 19355), (7840, 19118), (8470, 17696), (8624, 17380), (8690, 17248), (8848, 16940), (9559, 15680), (9680, 15484), (10780, 13904), (11060, 13552), (11858, 12640), (12166, 12320)]