227842563720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1\times {\mathrm{3659}}^1$

素因数の和:4604

約数の個数: 256

約数和(自身を含む): 743758848000

約数和(自身を除く): 515916284280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 248, 285, 310, 372, 380, 456, 465, 570, 589, 620, 744, 760, 881, 930, 1140, 1178, 1240, 1762, 1767, 1860, 2280, 2356, 2643, 2945, 3524, 3534, 3659, 3720, 4405, 4712, 5286, 5890, 7048, 7068, 7318, 8810, 8835, 10572, 10977, 11780, 13215, 14136, 14636, 16739, 17620, 17670, 18295, 21144, 21954, 23560, 26430, 27311, 29272, 33478, 35240, 35340, 36590, 43908, 50217, 52860, 54622, 54885, 66956, 69521, 70680, 73180, 81933, 83695, 87816, 100434, 105720, 109244, 109770, 113429, 133912, 136555, 139042, 146360, 163866, 167390, 200868, 208563, 218488, 219540, 226858, 251085, 273110, 278084, 327732, 334780, 340287, 347605, 401736, 409665, 417126, 439080, 453716, 502170, 518909, 546220, 556168, 567145, 655464, 669560, 680574, 695210, 819330, 834252, 907432, 1004340, 1037818, 1042815, 1092440, 1134290, 1361148, 1390420, 1556727, 1638660, 1668504, 1701435, 2008680, 2075636, 2085630, 2155151, 2268580, 2594545, 2722296, 2780840, 3113454, 3223579, 3277320, 3402870, 4151272, 4171260, 4310302, 4537160, 5189090, 6226908, 6447158, 6465453, 6805740, 7783635, 8342520, 8620604, 9670737, 10378180, 10775755, 12453816, 12894316, 12930906, 13611480, 15567270, 16117895, 17241208, 19341474, 20756360, 21551510, 25788632, 25861812, 31134540, 32235790, 32327265, 38682948, 43103020, 48353685, 51723624, 61248001, 62269080, 64471580, 64654530, 77365896, 86206040, 96707370, 99930949, 122496002, 128943160, 129309060, 183744003, 193414740, 199861898, 244992004, 258618120, 299792847, 306240005, 367488006, 386829480, 399723796, 489984008, 499654745, 599585694, 612480010, 734976012, 799447592, 918720015, 999309490, 1199171388, 1224960020, 1469952024, 1498964235, 1837440030, 1898688031, 1998618980, 2398342776, 2449920040, 2997928470, 3674880060, 3797376062, 3997237960, 5696064093, 5995856940, 7349760120, 7594752124, 9493440155, 11392128186, 11991713880, 15189504248, 18986880310, 22784256372, 28480320465, 37973760620, 45568512744, 56960640930, 75947521240, 113921281860, 227842563720]

約数ペア:

[(1, 227842563720), (2, 113921281860), (3, 75947521240), (4, 56960640930), (5, 45568512744), (6, 37973760620), (8, 28480320465), (10, 22784256372), (12, 18986880310), (15, 15189504248), (19, 11991713880), (20, 11392128186), (24, 9493440155), (30, 7594752124), (31, 7349760120), (38, 5995856940), (40, 5696064093), (57, 3997237960), (60, 3797376062), (62, 3674880060), (76, 2997928470), (93, 2449920040), (95, 2398342776), (114, 1998618980), (120, 1898688031), (124, 1837440030), (152, 1498964235), (155, 1469952024), (186, 1224960020), (190, 1199171388), (228, 999309490), (248, 918720015), (285, 799447592), (310, 734976012), (372, 612480010), (380, 599585694), (456, 499654745), (465, 489984008), (570, 399723796), (589, 386829480), (620, 367488006), (744, 306240005), (760, 299792847), (881, 258618120), (930, 244992004), (1140, 199861898), (1178, 193414740), (1240, 183744003), (1762, 129309060), (1767, 128943160), (1860, 122496002), (2280, 99930949), (2356, 96707370), (2643, 86206040), (2945, 77365896), (3524, 64654530), (3534, 64471580), (3659, 62269080), (3720, 61248001), (4405, 51723624), (4712, 48353685), (5286, 43103020), (5890, 38682948), (7048, 32327265), (7068, 32235790), (7318, 31134540), (8810, 25861812), (8835, 25788632), (10572, 21551510), (10977, 20756360), (11780, 19341474), (13215, 17241208), (14136, 16117895), (14636, 15567270), (16739, 13611480), (17620, 12930906), (17670, 12894316), (18295, 12453816), (21144, 10775755), (21954, 10378180), (23560, 9670737), (26430, 8620604), (27311, 8342520), (29272, 7783635), (33478, 6805740), (35240, 6465453), (35340, 6447158), (36590, 6226908), (43908, 5189090), (50217, 4537160), (52860, 4310302), (54622, 4171260), (54885, 4151272), (66956, 3402870), (69521, 3277320), (70680, 3223579), (73180, 3113454), (81933, 2780840), (83695, 2722296), (87816, 2594545), (100434, 2268580), (105720, 2155151), (109244, 2085630), (109770, 2075636), (113429, 2008680), (133912, 1701435), (136555, 1668504), (139042, 1638660), (146360, 1556727), (163866, 1390420), (167390, 1361148), (200868, 1134290), (208563, 1092440), (218488, 1042815), (219540, 1037818), (226858, 1004340), (251085, 907432), (273110, 834252), (278084, 819330), (327732, 695210), (334780, 680574), (340287, 669560), (347605, 655464), (401736, 567145), (409665, 556168), (417126, 546220), (439080, 518909), (453716, 502170)]