75449880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:136

約数の個数: 320

約数和(自身を含む): 290109600

約数和(自身を除く): 214659720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 29, 30, 33, 36, 40, 44, 45, 54, 55, 58, 60, 66, 72, 73, 81, 87, 88, 90, 99, 108, 110, 116, 120, 132, 135, 145, 146, 162, 165, 174, 180, 198, 216, 219, 220, 232, 261, 264, 270, 290, 292, 297, 319, 324, 330, 348, 360, 365, 396, 405, 435, 438, 440, 495, 522, 540, 580, 584, 594, 638, 648, 657, 660, 696, 730, 783, 792, 803, 810, 870, 876, 891, 957, 990, 1044, 1080, 1095, 1160, 1188, 1276, 1305, 1314, 1320, 1460, 1485, 1566, 1595, 1606, 1620, 1740, 1752, 1782, 1914, 1971, 1980, 2088, 2117, 2190, 2349, 2376, 2409, 2552, 2610, 2628, 2871, 2920, 2970, 3132, 3190, 3212, 3240, 3285, 3480, 3564, 3828, 3915, 3942, 3960, 4015, 4234, 4380, 4455, 4698, 4785, 4818, 5220, 5256, 5742, 5913, 5940, 6264, 6351, 6380, 6424, 6570, 7128, 7227, 7656, 7830, 7884, 8030, 8468, 8613, 8760, 8910, 9396, 9570, 9636, 9855, 10440, 10585, 11484, 11745, 11826, 11880, 12045, 12702, 12760, 13140, 14355, 14454, 15660, 15768, 16060, 16936, 17226, 17820, 18792, 19053, 19140, 19272, 19710, 21170, 21681, 22968, 23287, 23490, 23652, 24090, 25404, 25839, 26280, 28710, 28908, 29565, 31320, 31755, 32120, 34452, 35640, 36135, 38106, 38280, 39420, 42340, 43065, 43362, 46574, 46980, 47304, 48180, 50808, 51678, 57159, 57420, 57816, 59130, 63510, 65043, 68904, 69861, 72270, 76212, 78840, 84680, 86130, 86724, 93148, 93960, 95265, 96360, 103356, 108405, 114318, 114840, 116435, 118260, 127020, 129195, 130086, 139722, 144540, 152424, 171477, 172260, 173448, 186296, 190530, 206712, 209583, 216810, 228636, 232870, 236520, 254040, 258390, 260172, 279444, 285795, 289080, 325215, 342954, 344520, 349305, 381060, 419166, 433620, 457272, 465740, 516780, 520344, 558888, 571590, 628749, 650430, 685908, 698610, 762120, 838332, 857385, 867240, 931480, 1033560, 1047915, 1143180, 1257498, 1300860, 1371816, 1397220, 1676664, 1714770, 1886247, 2095830, 2286360, 2514996, 2601720, 2794440, 3143745, 3429540, 3772494, 4191660, 5029992, 6287490, 6859080, 7544988, 8383320, 9431235, 12574980, 15089976, 18862470, 25149960, 37724940, 75449880]

約数ペア:

[(1, 75449880), (2, 37724940), (3, 25149960), (4, 18862470), (5, 15089976), (6, 12574980), (8, 9431235), (9, 8383320), (10, 7544988), (11, 6859080), (12, 6287490), (15, 5029992), (18, 4191660), (20, 3772494), (22, 3429540), (24, 3143745), (27, 2794440), (29, 2601720), (30, 2514996), (33, 2286360), (36, 2095830), (40, 1886247), (44, 1714770), (45, 1676664), (54, 1397220), (55, 1371816), (58, 1300860), (60, 1257498), (66, 1143180), (72, 1047915), (73, 1033560), (81, 931480), (87, 867240), (88, 857385), (90, 838332), (99, 762120), (108, 698610), (110, 685908), (116, 650430), (120, 628749), (132, 571590), (135, 558888), (145, 520344), (146, 516780), (162, 465740), (165, 457272), (174, 433620), (180, 419166), (198, 381060), (216, 349305), (219, 344520), (220, 342954), (232, 325215), (261, 289080), (264, 285795), (270, 279444), (290, 260172), (292, 258390), (297, 254040), (319, 236520), (324, 232870), (330, 228636), (348, 216810), (360, 209583), (365, 206712), (396, 190530), (405, 186296), (435, 173448), (438, 172260), (440, 171477), (495, 152424), (522, 144540), (540, 139722), (580, 130086), (584, 129195), (594, 127020), (638, 118260), (648, 116435), (657, 114840), (660, 114318), (696, 108405), (730, 103356), (783, 96360), (792, 95265), (803, 93960), (810, 93148), (870, 86724), (876, 86130), (891, 84680), (957, 78840), (990, 76212), (1044, 72270), (1080, 69861), (1095, 68904), (1160, 65043), (1188, 63510), (1276, 59130), (1305, 57816), (1314, 57420), (1320, 57159), (1460, 51678), (1485, 50808), (1566, 48180), (1595, 47304), (1606, 46980), (1620, 46574), (1740, 43362), (1752, 43065), (1782, 42340), (1914, 39420), (1971, 38280), (1980, 38106), (2088, 36135), (2117, 35640), (2190, 34452), (2349, 32120), (2376, 31755), (2409, 31320), (2552, 29565), (2610, 28908), (2628, 28710), (2871, 26280), (2920, 25839), (2970, 25404), (3132, 24090), (3190, 23652), (3212, 23490), (3240, 23287), (3285, 22968), (3480, 21681), (3564, 21170), (3828, 19710), (3915, 19272), (3942, 19140), (3960, 19053), (4015, 18792), (4234, 17820), (4380, 17226), (4455, 16936), (4698, 16060), (4785, 15768), (4818, 15660), (5220, 14454), (5256, 14355), (5742, 13140), (5913, 12760), (5940, 12702), (6264, 12045), (6351, 11880), (6380, 11826), (6424, 11745), (6570, 11484), (7128, 10585), (7227, 10440), (7656, 9855), (7830, 9636), (7884, 9570), (8030, 9396), (8468, 8910), (8613, 8760)]