274300440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:186

約数の個数: 256

約数和(自身を含む): 923788800

約数和(自身を除く): 649488360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 43, 51, 53, 59, 60, 68, 85, 86, 102, 106, 118, 120, 129, 136, 159, 170, 172, 177, 204, 212, 215, 236, 255, 258, 265, 295, 318, 340, 344, 354, 408, 424, 430, 472, 510, 516, 530, 590, 636, 645, 680, 708, 731, 795, 860, 885, 901, 1003, 1020, 1032, 1060, 1180, 1272, 1290, 1416, 1462, 1590, 1720, 1770, 1802, 2006, 2040, 2120, 2193, 2279, 2360, 2537, 2580, 2703, 2924, 3009, 3127, 3180, 3540, 3604, 3655, 4012, 4386, 4505, 4558, 5015, 5074, 5160, 5406, 5848, 6018, 6254, 6360, 6837, 7080, 7208, 7310, 7611, 8024, 8772, 9010, 9116, 9381, 10030, 10148, 10812, 10965, 11395, 12036, 12508, 12685, 13515, 13674, 14620, 15045, 15222, 15635, 17544, 18020, 18232, 18762, 20060, 20296, 21624, 21930, 22790, 24072, 25016, 25370, 27030, 27348, 29240, 30090, 30444, 31270, 34185, 36040, 37524, 38055, 38743, 40120, 43129, 43860, 45580, 46905, 50740, 53159, 54060, 54696, 60180, 60888, 62540, 68370, 75048, 76110, 77486, 86258, 87720, 91160, 93810, 101480, 106318, 108120, 116229, 120360, 125080, 129387, 134461, 136740, 152220, 154972, 159477, 172516, 187620, 193715, 212636, 215645, 232458, 258774, 265795, 268922, 273480, 304440, 309944, 318954, 345032, 375240, 387430, 403383, 425272, 431290, 464916, 517548, 531590, 537844, 581145, 637908, 646935, 672305, 774860, 797385, 806766, 862580, 929832, 1035096, 1063180, 1075688, 1162290, 1275816, 1293870, 1344610, 1549720, 1594770, 1613532, 1725160, 2016915, 2126360, 2285837, 2324580, 2587740, 2689220, 3189540, 3227064, 4033830, 4571674, 4649160, 5175480, 5378440, 6379080, 6857511, 8067660, 9143348, 11429185, 13715022, 16135320, 18286696, 22858370, 27430044, 34287555, 45716740, 54860088, 68575110, 91433480, 137150220, 274300440]

約数ペア:

[(1, 274300440), (2, 137150220), (3, 91433480), (4, 68575110), (5, 54860088), (6, 45716740), (8, 34287555), (10, 27430044), (12, 22858370), (15, 18286696), (17, 16135320), (20, 13715022), (24, 11429185), (30, 9143348), (34, 8067660), (40, 6857511), (43, 6379080), (51, 5378440), (53, 5175480), (59, 4649160), (60, 4571674), (68, 4033830), (85, 3227064), (86, 3189540), (102, 2689220), (106, 2587740), (118, 2324580), (120, 2285837), (129, 2126360), (136, 2016915), (159, 1725160), (170, 1613532), (172, 1594770), (177, 1549720), (204, 1344610), (212, 1293870), (215, 1275816), (236, 1162290), (255, 1075688), (258, 1063180), (265, 1035096), (295, 929832), (318, 862580), (340, 806766), (344, 797385), (354, 774860), (408, 672305), (424, 646935), (430, 637908), (472, 581145), (510, 537844), (516, 531590), (530, 517548), (590, 464916), (636, 431290), (645, 425272), (680, 403383), (708, 387430), (731, 375240), (795, 345032), (860, 318954), (885, 309944), (901, 304440), (1003, 273480), (1020, 268922), (1032, 265795), (1060, 258774), (1180, 232458), (1272, 215645), (1290, 212636), (1416, 193715), (1462, 187620), (1590, 172516), (1720, 159477), (1770, 154972), (1802, 152220), (2006, 136740), (2040, 134461), (2120, 129387), (2193, 125080), (2279, 120360), (2360, 116229), (2537, 108120), (2580, 106318), (2703, 101480), (2924, 93810), (3009, 91160), (3127, 87720), (3180, 86258), (3540, 77486), (3604, 76110), (3655, 75048), (4012, 68370), (4386, 62540), (4505, 60888), (4558, 60180), (5015, 54696), (5074, 54060), (5160, 53159), (5406, 50740), (5848, 46905), (6018, 45580), (6254, 43860), (6360, 43129), (6837, 40120), (7080, 38743), (7208, 38055), (7310, 37524), (7611, 36040), (8024, 34185), (8772, 31270), (9010, 30444), (9116, 30090), (9381, 29240), (10030, 27348), (10148, 27030), (10812, 25370), (10965, 25016), (11395, 24072), (12036, 22790), (12508, 21930), (12685, 21624), (13515, 20296), (13674, 20060), (14620, 18762), (15045, 18232), (15222, 18020), (15635, 17544)]