302432720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:277

約数の個数: 120

約数和(自身を含む): 760141824

約数和(自身を除く): 457709104

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 103, 127, 136, 170, 206, 254, 272, 289, 340, 412, 508, 515, 578, 635, 680, 824, 1016, 1030, 1156, 1270, 1360, 1445, 1648, 1751, 2032, 2060, 2159, 2312, 2540, 2890, 3502, 4120, 4318, 4624, 5080, 5780, 7004, 8240, 8636, 8755, 10160, 10795, 11560, 13081, 14008, 17272, 17510, 21590, 23120, 26162, 28016, 29767, 34544, 35020, 36703, 43180, 52324, 59534, 65405, 70040, 73406, 86360, 104648, 119068, 130810, 140080, 146812, 148835, 172720, 183515, 209296, 222377, 238136, 261620, 293624, 297670, 367030, 444754, 476272, 523240, 587248, 595340, 734060, 889508, 1046480, 1111885, 1190680, 1468120, 1779016, 2223770, 2381360, 2936240, 3558032, 3780409, 4447540, 7560818, 8895080, 15121636, 17790160, 18902045, 30243272, 37804090, 60486544, 75608180, 151216360, 302432720]

約数ペア:

[(1, 302432720), (2, 151216360), (4, 75608180), (5, 60486544), (8, 37804090), (10, 30243272), (16, 18902045), (17, 17790160), (20, 15121636), (34, 8895080), (40, 7560818), (68, 4447540), (80, 3780409), (85, 3558032), (103, 2936240), (127, 2381360), (136, 2223770), (170, 1779016), (206, 1468120), (254, 1190680), (272, 1111885), (289, 1046480), (340, 889508), (412, 734060), (508, 595340), (515, 587248), (578, 523240), (635, 476272), (680, 444754), (824, 367030), (1016, 297670), (1030, 293624), (1156, 261620), (1270, 238136), (1360, 222377), (1445, 209296), (1648, 183515), (1751, 172720), (2032, 148835), (2060, 146812), (2159, 140080), (2312, 130810), (2540, 119068), (2890, 104648), (3502, 86360), (4120, 73406), (4318, 70040), (4624, 65405), (5080, 59534), (5780, 52324), (7004, 43180), (8240, 36703), (8636, 35020), (8755, 34544), (10160, 29767), (10795, 28016), (11560, 26162), (13081, 23120), (14008, 21590), (17272, 17510)]