207059340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 653184000

約数和(自身を除く): 446124660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 53, 57, 60, 69, 76, 92, 95, 106, 114, 115, 138, 149, 159, 190, 212, 228, 230, 265, 276, 285, 298, 318, 345, 380, 437, 447, 460, 530, 570, 596, 636, 690, 745, 795, 874, 894, 1007, 1060, 1140, 1219, 1311, 1380, 1490, 1590, 1748, 1788, 2014, 2185, 2235, 2438, 2622, 2831, 2980, 3021, 3180, 3427, 3657, 4028, 4370, 4470, 4876, 5035, 5244, 5662, 6042, 6095, 6555, 6854, 7314, 7897, 8493, 8740, 8940, 10070, 10281, 11324, 12084, 12190, 13110, 13708, 14155, 14628, 15105, 15794, 16986, 17135, 18285, 20140, 20562, 23161, 23691, 24380, 26220, 28310, 30210, 31588, 33972, 34270, 36570, 39485, 41124, 42465, 46322, 47382, 51405, 56620, 60420, 65113, 68540, 69483, 73140, 78970, 84930, 92644, 94764, 102810, 115805, 118455, 130226, 138966, 150043, 157940, 169860, 181631, 195339, 205620, 231610, 236910, 260452, 277932, 300086, 325565, 347415, 363262, 390678, 450129, 463220, 473820, 544893, 600172, 651130, 694830, 726524, 750215, 781356, 900258, 908155, 976695, 1089786, 1302260, 1389660, 1500430, 1800516, 1816310, 1953390, 2179572, 2250645, 2724465, 3000860, 3450989, 3632620, 3906780, 4501290, 5448930, 6901978, 9002580, 10352967, 10897860, 13803956, 17254945, 20705934, 34509890, 41411868, 51764835, 69019780, 103529670, 207059340]

約数ペア:

[(1, 207059340), (2, 103529670), (3, 69019780), (4, 51764835), (5, 41411868), (6, 34509890), (10, 20705934), (12, 17254945), (15, 13803956), (19, 10897860), (20, 10352967), (23, 9002580), (30, 6901978), (38, 5448930), (46, 4501290), (53, 3906780), (57, 3632620), (60, 3450989), (69, 3000860), (76, 2724465), (92, 2250645), (95, 2179572), (106, 1953390), (114, 1816310), (115, 1800516), (138, 1500430), (149, 1389660), (159, 1302260), (190, 1089786), (212, 976695), (228, 908155), (230, 900258), (265, 781356), (276, 750215), (285, 726524), (298, 694830), (318, 651130), (345, 600172), (380, 544893), (437, 473820), (447, 463220), (460, 450129), (530, 390678), (570, 363262), (596, 347415), (636, 325565), (690, 300086), (745, 277932), (795, 260452), (874, 236910), (894, 231610), (1007, 205620), (1060, 195339), (1140, 181631), (1219, 169860), (1311, 157940), (1380, 150043), (1490, 138966), (1590, 130226), (1748, 118455), (1788, 115805), (2014, 102810), (2185, 94764), (2235, 92644), (2438, 84930), (2622, 78970), (2831, 73140), (2980, 69483), (3021, 68540), (3180, 65113), (3427, 60420), (3657, 56620), (4028, 51405), (4370, 47382), (4470, 46322), (4876, 42465), (5035, 41124), (5244, 39485), (5662, 36570), (6042, 34270), (6095, 33972), (6555, 31588), (6854, 30210), (7314, 28310), (7897, 26220), (8493, 24380), (8740, 23691), (8940, 23161), (10070, 20562), (10281, 20140), (11324, 18285), (12084, 17135), (12190, 16986), (13110, 15794), (13708, 15105), (14155, 14628)]