255878700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 432

約数和(自身を含む): 997436160

約数和(自身を除く): 741557460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 25, 28, 30, 33, 35, 38, 42, 44, 50, 53, 55, 57, 60, 66, 70, 75, 76, 77, 84, 95, 100, 105, 106, 110, 114, 121, 132, 133, 140, 150, 154, 159, 165, 175, 190, 209, 210, 212, 220, 228, 231, 242, 265, 266, 275, 285, 300, 308, 318, 330, 350, 363, 371, 380, 385, 399, 418, 420, 462, 475, 484, 525, 530, 532, 550, 570, 583, 605, 627, 636, 660, 665, 700, 726, 742, 770, 795, 798, 825, 836, 847, 924, 950, 1007, 1045, 1050, 1060, 1100, 1113, 1140, 1155, 1166, 1210, 1254, 1325, 1330, 1425, 1452, 1463, 1484, 1540, 1590, 1596, 1650, 1694, 1749, 1815, 1855, 1900, 1925, 1995, 2014, 2090, 2100, 2226, 2299, 2310, 2332, 2420, 2508, 2541, 2650, 2660, 2850, 2915, 2926, 3021, 3025, 3135, 3180, 3300, 3325, 3388, 3498, 3630, 3710, 3850, 3975, 3990, 4028, 4081, 4180, 4235, 4389, 4452, 4598, 4620, 5035, 5082, 5225, 5300, 5565, 5700, 5775, 5830, 5852, 6042, 6050, 6270, 6413, 6650, 6897, 6996, 7049, 7260, 7315, 7420, 7700, 7950, 7980, 8162, 8470, 8745, 8778, 9075, 9196, 9275, 9975, 10070, 10164, 10450, 11077, 11130, 11495, 11550, 11660, 12084, 12100, 12243, 12540, 12705, 12826, 13300, 13794, 14098, 14575, 14630, 15105, 15675, 15900, 16093, 16324, 16940, 17490, 17556, 18150, 18550, 19239, 19950, 20140, 20405, 20900, 21147, 21175, 21945, 22154, 22260, 22990, 23100, 24486, 25175, 25410, 25652, 27588, 27825, 28196, 29150, 29260, 30210, 31350, 32065, 32186, 33231, 34485, 34980, 35245, 36300, 36575, 37100, 38478, 39900, 40810, 42294, 42350, 43725, 43890, 44308, 44891, 45980, 48279, 48972, 50350, 50820, 55385, 55650, 57475, 58300, 60420, 61215, 62700, 63525, 64130, 64372, 66462, 68970, 70490, 73150, 75525, 76956, 77539, 80465, 81620, 84588, 84700, 87450, 87780, 89782, 96195, 96558, 100700, 102025, 105735, 109725, 110770, 111300, 114950, 121847, 122430, 127050, 128260, 132924, 134673, 137940, 140980, 146300, 151050, 155078, 160325, 160930, 166155, 172425, 174900, 176225, 179564, 192390, 193116, 204050, 211470, 219450, 221540, 224455, 229900, 232617, 241395, 243694, 244860, 254100, 269346, 276925, 302100, 306075, 310156, 320650, 321860, 332310, 344850, 352450, 365541, 384780, 387695, 402325, 408100, 422940, 438900, 448910, 465234, 480975, 482790, 487388, 528675, 538692, 553850, 609235, 612150, 641300, 664620, 673365, 689700, 704900, 731082, 775390, 804650, 830775, 852929, 897820, 930468, 961950, 965580, 1057350, 1107700, 1122275, 1163085, 1206975, 1218470, 1224300, 1346730, 1462164, 1550780, 1609300, 1661550, 1705858, 1827705, 1923900, 1938475, 2114700, 2244550, 2326170, 2413950, 2436940, 2558787, 2693460, 3046175, 3323100, 3366825, 3411716, 3655410, 3876950, 4264645, 4489100, 4652340, 4827900, 5117574, 5815425, 6092350, 6733650, 7310820, 7753900, 8529290, 9138525, 10235148, 11630850, 12184700, 12793935, 13467300, 17058580, 18277050, 21323225, 23261700, 25587870, 36554100, 42646450, 51175740, 63969675, 85292900, 127939350, 255878700]

約数ペア:

[(1, 255878700), (2, 127939350), (3, 85292900), (4, 63969675), (5, 51175740), (6, 42646450), (7, 36554100), (10, 25587870), (11, 23261700), (12, 21323225), (14, 18277050), (15, 17058580), (19, 13467300), (20, 12793935), (21, 12184700), (22, 11630850), (25, 10235148), (28, 9138525), (30, 8529290), (33, 7753900), (35, 7310820), (38, 6733650), (42, 6092350), (44, 5815425), (50, 5117574), (53, 4827900), (55, 4652340), (57, 4489100), (60, 4264645), (66, 3876950), (70, 3655410), (75, 3411716), (76, 3366825), (77, 3323100), (84, 3046175), (95, 2693460), (100, 2558787), (105, 2436940), (106, 2413950), (110, 2326170), (114, 2244550), (121, 2114700), (132, 1938475), (133, 1923900), (140, 1827705), (150, 1705858), (154, 1661550), (159, 1609300), (165, 1550780), (175, 1462164), (190, 1346730), (209, 1224300), (210, 1218470), (212, 1206975), (220, 1163085), (228, 1122275), (231, 1107700), (242, 1057350), (265, 965580), (266, 961950), (275, 930468), (285, 897820), (300, 852929), (308, 830775), (318, 804650), (330, 775390), (350, 731082), (363, 704900), (371, 689700), (380, 673365), (385, 664620), (399, 641300), (418, 612150), (420, 609235), (462, 553850), (475, 538692), (484, 528675), (525, 487388), (530, 482790), (532, 480975), (550, 465234), (570, 448910), (583, 438900), (605, 422940), (627, 408100), (636, 402325), (660, 387695), (665, 384780), (700, 365541), (726, 352450), (742, 344850), (770, 332310), (795, 321860), (798, 320650), (825, 310156), (836, 306075), (847, 302100), (924, 276925), (950, 269346), (1007, 254100), (1045, 244860), (1050, 243694), (1060, 241395), (1100, 232617), (1113, 229900), (1140, 224455), (1155, 221540), (1166, 219450), (1210, 211470), (1254, 204050), (1325, 193116), (1330, 192390), (1425, 179564), (1452, 176225), (1463, 174900), (1484, 172425), (1540, 166155), (1590, 160930), (1596, 160325), (1650, 155078), (1694, 151050), (1749, 146300), (1815, 140980), (1855, 137940), (1900, 134673), (1925, 132924), (1995, 128260), (2014, 127050), (2090, 122430), (2100, 121847), (2226, 114950), (2299, 111300), (2310, 110770), (2332, 109725), (2420, 105735), (2508, 102025), (2541, 100700), (2650, 96558), (2660, 96195), (2850, 89782), (2915, 87780), (2926, 87450), (3021, 84700), (3025, 84588), (3135, 81620), (3180, 80465), (3300, 77539), (3325, 76956), (3388, 75525), (3498, 73150), (3630, 70490), (3710, 68970), (3850, 66462), (3975, 64372), (3990, 64130), (4028, 63525), (4081, 62700), (4180, 61215), (4235, 60420), (4389, 58300), (4452, 57475), (4598, 55650), (4620, 55385), (5035, 50820), (5082, 50350), (5225, 48972), (5300, 48279), (5565, 45980), (5700, 44891), (5775, 44308), (5830, 43890), (5852, 43725), (6042, 42350), (6050, 42294), (6270, 40810), (6413, 39900), (6650, 38478), (6897, 37100), (6996, 36575), (7049, 36300), (7260, 35245), (7315, 34980), (7420, 34485), (7700, 33231), (7950, 32186), (7980, 32065), (8162, 31350), (8470, 30210), (8745, 29260), (8778, 29150), (9075, 28196), (9196, 27825), (9275, 27588), (9975, 25652), (10070, 25410), (10164, 25175), (10450, 24486), (11077, 23100), (11130, 22990), (11495, 22260), (11550, 22154), (11660, 21945), (12084, 21175), (12100, 21147), (12243, 20900), (12540, 20405), (12705, 20140), (12826, 19950), (13300, 19239), (13794, 18550), (14098, 18150), (14575, 17556), (14630, 17490), (15105, 16940), (15675, 16324), (15900, 16093)]