80983083060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2459}}^1\times {\mathrm{16633}}^1$

素因数の和:19118

約数の個数: 144

約数和(自身を含む): 268105481280

約数和(自身を除く): 187122398220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 2459, 4918, 7377, 9836, 12295, 14754, 16633, 22131, 24590, 27049, 29508, 33266, 36885, 44262, 49180, 49899, 54098, 66532, 73770, 81147, 83165, 88524, 99798, 108196, 110655, 135245, 147540, 149697, 162294, 166330, 182963, 199596, 221310, 243441, 249495, 270490, 299394, 324588, 332660, 365926, 405735, 442620, 486882, 498990, 540980, 548889, 598788, 731852, 748485, 811470, 914815, 973764, 997980, 1097778, 1217205, 1496970, 1622940, 1646667, 1829630, 2195556, 2434410, 2744445, 2993940, 3293334, 3659260, 4868820, 5488890, 6586668, 8233335, 10977780, 16466670, 32933340, 40900547, 81801094, 122701641, 163602188, 204502735, 245403282, 368104923, 409005470, 449906017, 490806564, 613508205, 736209846, 818010940, 899812034, 1227016410, 1349718051, 1472419692, 1799624068, 1840524615, 2249530085, 2454032820, 2699436102, 3681049230, 4049154153, 4499060170, 5398872204, 6748590255, 7362098460, 8098308306, 8998120340, 13497180510, 16196616612, 20245770765, 26994361020, 40491541530, 80983083060]

約数ペア:

[(1, 80983083060), (2, 40491541530), (3, 26994361020), (4, 20245770765), (5, 16196616612), (6, 13497180510), (9, 8998120340), (10, 8098308306), (11, 7362098460), (12, 6748590255), (15, 5398872204), (18, 4499060170), (20, 4049154153), (22, 3681049230), (30, 2699436102), (33, 2454032820), (36, 2249530085), (44, 1840524615), (45, 1799624068), (55, 1472419692), (60, 1349718051), (66, 1227016410), (90, 899812034), (99, 818010940), (110, 736209846), (132, 613508205), (165, 490806564), (180, 449906017), (198, 409005470), (220, 368104923), (330, 245403282), (396, 204502735), (495, 163602188), (660, 122701641), (990, 81801094), (1980, 40900547), (2459, 32933340), (4918, 16466670), (7377, 10977780), (9836, 8233335), (12295, 6586668), (14754, 5488890), (16633, 4868820), (22131, 3659260), (24590, 3293334), (27049, 2993940), (29508, 2744445), (33266, 2434410), (36885, 2195556), (44262, 1829630), (49180, 1646667), (49899, 1622940), (54098, 1496970), (66532, 1217205), (73770, 1097778), (81147, 997980), (83165, 973764), (88524, 914815), (99798, 811470), (108196, 748485), (110655, 731852), (135245, 598788), (147540, 548889), (149697, 540980), (162294, 498990), (166330, 486882), (182963, 442620), (199596, 405735), (221310, 365926), (243441, 332660), (249495, 324588), (270490, 299394)]