2709116640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{521}}^1$

素因数の和:722

約数の個数: 288

約数和(自身を含む): 9726889536

約数和(自身を除く): 7017772896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 157, 160, 180, 184, 207, 230, 240, 276, 288, 314, 345, 360, 368, 414, 460, 471, 480, 521, 552, 628, 690, 720, 736, 785, 828, 920, 942, 1035, 1042, 1104, 1256, 1380, 1413, 1440, 1563, 1570, 1656, 1840, 1884, 2070, 2084, 2208, 2355, 2512, 2605, 2760, 2826, 3126, 3140, 3312, 3611, 3680, 3768, 4140, 4168, 4689, 4710, 5024, 5210, 5520, 5652, 6252, 6280, 6624, 7065, 7222, 7536, 7815, 8280, 8336, 9378, 9420, 10420, 10833, 11040, 11304, 11983, 12504, 12560, 14130, 14444, 15072, 15630, 16560, 16672, 18055, 18756, 18840, 20840, 21666, 22608, 23445, 23966, 25008, 25120, 28260, 28888, 31260, 32499, 33120, 35949, 36110, 37512, 37680, 41680, 43332, 45216, 46890, 47932, 50016, 54165, 56520, 57776, 59915, 62520, 64998, 71898, 72220, 75024, 75360, 81797, 83360, 86664, 93780, 95864, 107847, 108330, 113040, 115552, 119830, 125040, 129996, 143796, 144440, 150048, 162495, 163594, 173328, 179745, 187560, 191728, 215694, 216660, 226080, 239660, 245391, 250080, 259992, 287592, 288880, 324990, 327188, 346656, 359490, 375120, 383456, 408985, 431388, 433320, 479320, 490782, 519984, 539235, 575184, 577760, 649980, 654376, 718980, 736173, 750240, 817970, 862776, 866640, 958640, 981564, 1039968, 1078470, 1150368, 1226955, 1299960, 1308752, 1437960, 1472346, 1635940, 1725552, 1733280, 1881331, 1917280, 1963128, 2156940, 2453910, 2599920, 2617504, 2875920, 2944692, 3271880, 3451104, 3680865, 3762662, 3926256, 4313880, 4907820, 5199840, 5643993, 5751840, 5889384, 6543760, 7361730, 7525324, 7852512, 8627760, 9406655, 9815640, 11287986, 11778768, 13087520, 14723460, 15050648, 16931979, 17255520, 18813310, 19631280, 22575972, 23557536, 28219965, 29446920, 30101296, 33863958, 37626620, 39262560, 45151944, 56439930, 58893840, 60202592, 67727916, 75253240, 84659895, 90303888, 112879860, 117787680, 135455832, 150506480, 169319790, 180607776, 225759720, 270911664, 301012960, 338639580, 451519440, 541823328, 677279160, 903038880, 1354558320, 2709116640]

約数ペア:

[(1, 2709116640), (2, 1354558320), (3, 903038880), (4, 677279160), (5, 541823328), (6, 451519440), (8, 338639580), (9, 301012960), (10, 270911664), (12, 225759720), (15, 180607776), (16, 169319790), (18, 150506480), (20, 135455832), (23, 117787680), (24, 112879860), (30, 90303888), (32, 84659895), (36, 75253240), (40, 67727916), (45, 60202592), (46, 58893840), (48, 56439930), (60, 45151944), (69, 39262560), (72, 37626620), (80, 33863958), (90, 30101296), (92, 29446920), (96, 28219965), (115, 23557536), (120, 22575972), (138, 19631280), (144, 18813310), (157, 17255520), (160, 16931979), (180, 15050648), (184, 14723460), (207, 13087520), (230, 11778768), (240, 11287986), (276, 9815640), (288, 9406655), (314, 8627760), (345, 7852512), (360, 7525324), (368, 7361730), (414, 6543760), (460, 5889384), (471, 5751840), (480, 5643993), (521, 5199840), (552, 4907820), (628, 4313880), (690, 3926256), (720, 3762662), (736, 3680865), (785, 3451104), (828, 3271880), (920, 2944692), (942, 2875920), (1035, 2617504), (1042, 2599920), (1104, 2453910), (1256, 2156940), (1380, 1963128), (1413, 1917280), (1440, 1881331), (1563, 1733280), (1570, 1725552), (1656, 1635940), (1840, 1472346), (1884, 1437960), (2070, 1308752), (2084, 1299960), (2208, 1226955), (2355, 1150368), (2512, 1078470), (2605, 1039968), (2760, 981564), (2826, 958640), (3126, 866640), (3140, 862776), (3312, 817970), (3611, 750240), (3680, 736173), (3768, 718980), (4140, 654376), (4168, 649980), (4689, 577760), (4710, 575184), (5024, 539235), (5210, 519984), (5520, 490782), (5652, 479320), (6252, 433320), (6280, 431388), (6624, 408985), (7065, 383456), (7222, 375120), (7536, 359490), (7815, 346656), (8280, 327188), (8336, 324990), (9378, 288880), (9420, 287592), (10420, 259992), (10833, 250080), (11040, 245391), (11304, 239660), (11983, 226080), (12504, 216660), (12560, 215694), (14130, 191728), (14444, 187560), (15072, 179745), (15630, 173328), (16560, 163594), (16672, 162495), (18055, 150048), (18756, 144440), (18840, 143796), (20840, 129996), (21666, 125040), (22608, 119830), (23445, 115552), (23966, 113040), (25008, 108330), (25120, 107847), (28260, 95864), (28888, 93780), (31260, 86664), (32499, 83360), (33120, 81797), (35949, 75360), (36110, 75024), (37512, 72220), (37680, 71898), (41680, 64998), (43332, 62520), (45216, 59915), (46890, 57776), (47932, 56520), (50016, 54165)]