136454520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:545

約数の個数: 128

約数和(自身を含む): 427199040

約数和(自身を除く): 290744520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 73, 74, 111, 120, 146, 148, 185, 219, 222, 292, 296, 365, 370, 421, 438, 444, 555, 584, 730, 740, 842, 876, 888, 1095, 1110, 1263, 1460, 1480, 1684, 1752, 2105, 2190, 2220, 2526, 2701, 2920, 3368, 4210, 4380, 4440, 5052, 5402, 6315, 8103, 8420, 8760, 10104, 10804, 12630, 13505, 15577, 16206, 16840, 21608, 25260, 27010, 30733, 31154, 32412, 40515, 46731, 50520, 54020, 61466, 62308, 64824, 77885, 81030, 92199, 93462, 108040, 122932, 124616, 153665, 155770, 162060, 184398, 186924, 233655, 245864, 307330, 311540, 324120, 368796, 373848, 460995, 467310, 614660, 623080, 737592, 921990, 934620, 1137121, 1229320, 1843980, 1869240, 2274242, 3411363, 3687960, 4548484, 5685605, 6822726, 9096968, 11371210, 13645452, 17056815, 22742420, 27290904, 34113630, 45484840, 68227260, 136454520]

約数ペア:

[(1, 136454520), (2, 68227260), (3, 45484840), (4, 34113630), (5, 27290904), (6, 22742420), (8, 17056815), (10, 13645452), (12, 11371210), (15, 9096968), (20, 6822726), (24, 5685605), (30, 4548484), (37, 3687960), (40, 3411363), (60, 2274242), (73, 1869240), (74, 1843980), (111, 1229320), (120, 1137121), (146, 934620), (148, 921990), (185, 737592), (219, 623080), (222, 614660), (292, 467310), (296, 460995), (365, 373848), (370, 368796), (421, 324120), (438, 311540), (444, 307330), (555, 245864), (584, 233655), (730, 186924), (740, 184398), (842, 162060), (876, 155770), (888, 153665), (1095, 124616), (1110, 122932), (1263, 108040), (1460, 93462), (1480, 92199), (1684, 81030), (1752, 77885), (2105, 64824), (2190, 62308), (2220, 61466), (2526, 54020), (2701, 50520), (2920, 46731), (3368, 40515), (4210, 32412), (4380, 31154), (4440, 30733), (5052, 27010), (5402, 25260), (6315, 21608), (8103, 16840), (8420, 16206), (8760, 15577), (10104, 13505), (10804, 12630)]