302349960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{631}}^1$

素因数の和:681

約数の個数: 192

約数和(自身を含む): 1082540160

約数和(自身を除く): 780190200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 631, 660, 726, 792, 968, 990, 1089, 1210, 1262, 1320, 1331, 1452, 1815, 1893, 1980, 2178, 2420, 2524, 2662, 2904, 3155, 3630, 3786, 3960, 3993, 4356, 4840, 5048, 5324, 5445, 5679, 6310, 6655, 6941, 7260, 7572, 7986, 8712, 9465, 10648, 10890, 11358, 11979, 12620, 13310, 13882, 14520, 15144, 15972, 18930, 19965, 20823, 21780, 22716, 23958, 25240, 26620, 27764, 28395, 31944, 34705, 37860, 39930, 41646, 43560, 45432, 47916, 53240, 55528, 56790, 59895, 62469, 69410, 75720, 76351, 79860, 83292, 95832, 104115, 113580, 119790, 124938, 138820, 152702, 159720, 166584, 208230, 227160, 229053, 239580, 249876, 277640, 305404, 312345, 381755, 416460, 458106, 479160, 499752, 610808, 624690, 687159, 763510, 832920, 839861, 916212, 1145265, 1249380, 1374318, 1527020, 1679722, 1832424, 2290530, 2498760, 2519583, 2748636, 3054040, 3359444, 3435795, 4199305, 4581060, 5039166, 5497272, 6718888, 6871590, 7558749, 8398610, 9162120, 10078332, 12597915, 13743180, 15117498, 16797220, 20156664, 25195830, 27486360, 30234996, 33594440, 37793745, 50391660, 60469992, 75587490, 100783320, 151174980, 302349960]

約数ペア:

[(1, 302349960), (2, 151174980), (3, 100783320), (4, 75587490), (5, 60469992), (6, 50391660), (8, 37793745), (9, 33594440), (10, 30234996), (11, 27486360), (12, 25195830), (15, 20156664), (18, 16797220), (20, 15117498), (22, 13743180), (24, 12597915), (30, 10078332), (33, 9162120), (36, 8398610), (40, 7558749), (44, 6871590), (45, 6718888), (55, 5497272), (60, 5039166), (66, 4581060), (72, 4199305), (88, 3435795), (90, 3359444), (99, 3054040), (110, 2748636), (120, 2519583), (121, 2498760), (132, 2290530), (165, 1832424), (180, 1679722), (198, 1527020), (220, 1374318), (242, 1249380), (264, 1145265), (330, 916212), (360, 839861), (363, 832920), (396, 763510), (440, 687159), (484, 624690), (495, 610808), (605, 499752), (631, 479160), (660, 458106), (726, 416460), (792, 381755), (968, 312345), (990, 305404), (1089, 277640), (1210, 249876), (1262, 239580), (1320, 229053), (1331, 227160), (1452, 208230), (1815, 166584), (1893, 159720), (1980, 152702), (2178, 138820), (2420, 124938), (2524, 119790), (2662, 113580), (2904, 104115), (3155, 95832), (3630, 83292), (3786, 79860), (3960, 76351), (3993, 75720), (4356, 69410), (4840, 62469), (5048, 59895), (5324, 56790), (5445, 55528), (5679, 53240), (6310, 47916), (6655, 45432), (6941, 43560), (7260, 41646), (7572, 39930), (7986, 37860), (8712, 34705), (9465, 31944), (10648, 28395), (10890, 27764), (11358, 26620), (11979, 25240), (12620, 23958), (13310, 22716), (13882, 21780), (14520, 20823), (15144, 19965), (15972, 18930)]