7251017040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{52727}}^1$

素因数の和:52937

約数の個数: 120

約数和(自身を含む): 24479290368

約数和(自身を除く): 17228273328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 191, 240, 360, 382, 573, 720, 764, 955, 1146, 1528, 1719, 1910, 2292, 2865, 3056, 3438, 3820, 4584, 5730, 6876, 7640, 8595, 9168, 11460, 13752, 15280, 17190, 22920, 27504, 34380, 45840, 52727, 68760, 105454, 137520, 158181, 210908, 263635, 316362, 421816, 474543, 527270, 632724, 790905, 843632, 949086, 1054540, 1265448, 1581810, 1898172, 2109080, 2372715, 2530896, 3163620, 3796344, 4218160, 4745430, 6327240, 7592688, 9490860, 10070857, 12654480, 18981720, 20141714, 30212571, 37963440, 40283428, 50354285, 60425142, 80566856, 90637713, 100708570, 120850284, 151062855, 161133712, 181275426, 201417140, 241700568, 302125710, 362550852, 402834280, 453188565, 483401136, 604251420, 725101704, 805668560, 906377130, 1208502840, 1450203408, 1812754260, 2417005680, 3625508520, 7251017040]

約数ペア:

[(1, 7251017040), (2, 3625508520), (3, 2417005680), (4, 1812754260), (5, 1450203408), (6, 1208502840), (8, 906377130), (9, 805668560), (10, 725101704), (12, 604251420), (15, 483401136), (16, 453188565), (18, 402834280), (20, 362550852), (24, 302125710), (30, 241700568), (36, 201417140), (40, 181275426), (45, 161133712), (48, 151062855), (60, 120850284), (72, 100708570), (80, 90637713), (90, 80566856), (120, 60425142), (144, 50354285), (180, 40283428), (191, 37963440), (240, 30212571), (360, 20141714), (382, 18981720), (573, 12654480), (720, 10070857), (764, 9490860), (955, 7592688), (1146, 6327240), (1528, 4745430), (1719, 4218160), (1910, 3796344), (2292, 3163620), (2865, 2530896), (3056, 2372715), (3438, 2109080), (3820, 1898172), (4584, 1581810), (5730, 1265448), (6876, 1054540), (7640, 949086), (8595, 843632), (9168, 790905), (11460, 632724), (13752, 527270), (15280, 474543), (17190, 421816), (22920, 316362), (27504, 263635), (34380, 210908), (45840, 158181), (52727, 137520), (68760, 105454)]