145339920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2039}}^1$

素因数の和:2075

約数の個数: 200

約数和(自身を含む): 550946880

約数和(自身を除く): 405606960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 990, 1080, 1188, 1296, 1320, 1485, 1584, 1620, 1782, 1980, 2039, 2160, 2376, 2640, 2970, 3240, 3564, 3960, 4078, 4455, 4752, 5940, 6117, 6480, 7128, 7920, 8156, 8910, 10195, 11880, 12234, 14256, 16312, 17820, 18351, 20390, 22429, 23760, 24468, 30585, 32624, 35640, 36702, 40780, 44858, 48936, 55053, 61170, 67287, 71280, 73404, 81560, 89716, 91755, 97872, 110106, 112145, 122340, 134574, 146808, 163120, 165159, 179432, 183510, 201861, 220212, 224290, 244680, 269148, 275265, 293616, 330318, 336435, 358864, 367020, 403722, 440424, 448580, 489360, 538296, 550530, 605583, 660636, 672870, 734040, 807444, 825795, 880848, 897160, 1009305, 1076592, 1101060, 1211166, 1321272, 1345740, 1468080, 1614888, 1651590, 1794320, 1816749, 2018610, 2202120, 2422332, 2642544, 2691480, 3027915, 3229776, 3303180, 3633498, 4037220, 4404240, 4844664, 5382960, 6055830, 6606360, 7266996, 8074440, 9083745, 9689328, 12111660, 13212720, 14533992, 16148880, 18167490, 24223320, 29067984, 36334980, 48446640, 72669960, 145339920]

約数ペア:

[(1, 145339920), (2, 72669960), (3, 48446640), (4, 36334980), (5, 29067984), (6, 24223320), (8, 18167490), (9, 16148880), (10, 14533992), (11, 13212720), (12, 12111660), (15, 9689328), (16, 9083745), (18, 8074440), (20, 7266996), (22, 6606360), (24, 6055830), (27, 5382960), (30, 4844664), (33, 4404240), (36, 4037220), (40, 3633498), (44, 3303180), (45, 3229776), (48, 3027915), (54, 2691480), (55, 2642544), (60, 2422332), (66, 2202120), (72, 2018610), (80, 1816749), (81, 1794320), (88, 1651590), (90, 1614888), (99, 1468080), (108, 1345740), (110, 1321272), (120, 1211166), (132, 1101060), (135, 1076592), (144, 1009305), (162, 897160), (165, 880848), (176, 825795), (180, 807444), (198, 734040), (216, 672870), (220, 660636), (240, 605583), (264, 550530), (270, 538296), (297, 489360), (324, 448580), (330, 440424), (360, 403722), (396, 367020), (405, 358864), (432, 336435), (440, 330318), (495, 293616), (528, 275265), (540, 269148), (594, 244680), (648, 224290), (660, 220212), (720, 201861), (792, 183510), (810, 179432), (880, 165159), (891, 163120), (990, 146808), (1080, 134574), (1188, 122340), (1296, 112145), (1320, 110106), (1485, 97872), (1584, 91755), (1620, 89716), (1782, 81560), (1980, 73404), (2039, 71280), (2160, 67287), (2376, 61170), (2640, 55053), (2970, 48936), (3240, 44858), (3564, 40780), (3960, 36702), (4078, 35640), (4455, 32624), (4752, 30585), (5940, 24468), (6117, 23760), (6480, 22429), (7128, 20390), (7920, 18351), (8156, 17820), (8910, 16312), (10195, 14256), (11880, 12234)]