2874084780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:261

約数の個数: 384

約数和(自身を含む): 10115481600

約数和(自身を除く): 7241396820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 47, 57, 60, 70, 76, 79, 84, 94, 95, 97, 105, 114, 133, 140, 141, 158, 188, 190, 194, 210, 228, 235, 237, 266, 282, 285, 291, 316, 329, 380, 388, 395, 399, 420, 470, 474, 485, 532, 553, 564, 570, 582, 658, 665, 679, 705, 790, 798, 893, 940, 948, 970, 987, 1106, 1140, 1164, 1185, 1316, 1330, 1358, 1410, 1455, 1501, 1580, 1596, 1645, 1659, 1786, 1843, 1940, 1974, 1995, 2037, 2212, 2370, 2660, 2679, 2716, 2765, 2820, 2910, 3002, 3290, 3318, 3395, 3572, 3686, 3713, 3948, 3990, 4074, 4465, 4503, 4559, 4740, 4935, 5358, 5529, 5530, 5820, 6004, 6251, 6580, 6636, 6790, 7372, 7426, 7505, 7663, 7980, 8148, 8295, 8930, 9006, 9118, 9215, 9870, 10185, 10507, 10716, 11058, 11060, 11139, 12502, 12901, 13395, 13580, 13677, 14852, 15010, 15326, 16590, 17860, 18012, 18236, 18430, 18565, 18753, 19740, 20370, 21014, 22116, 22278, 22515, 22795, 22989, 25004, 25802, 25991, 26790, 27354, 27645, 30020, 30652, 31255, 31521, 31913, 33180, 36860, 37130, 37506, 38315, 38703, 40740, 42028, 44556, 45030, 45590, 45978, 51604, 51982, 52535, 53580, 53641, 54708, 55290, 55695, 62510, 63042, 63826, 64505, 68385, 70547, 74260, 75012, 76630, 77406, 77973, 86621, 90060, 91180, 91956, 93765, 95739, 103964, 105070, 107282, 110580, 111390, 114945, 125020, 126084, 127652, 129010, 129955, 136770, 141094, 145597, 153260, 154812, 155946, 157605, 159565, 160923, 173242, 187530, 191478, 193515, 210140, 211641, 214564, 222780, 229890, 258020, 259863, 259910, 268205, 273540, 282188, 291194, 311892, 315210, 319130, 321846, 346484, 352735, 360161, 375060, 382956, 387030, 389865, 423282, 433105, 436791, 459780, 478695, 493829, 519726, 519820, 536410, 582388, 606347, 630420, 638260, 643692, 705470, 720322, 727985, 774060, 779730, 804615, 846564, 866210, 873582, 957390, 987658, 1019179, 1039452, 1058205, 1072820, 1080483, 1212694, 1299315, 1410940, 1440644, 1455970, 1481487, 1559460, 1609230, 1732420, 1747164, 1800805, 1819041, 1914780, 1975316, 2038358, 2116410, 2160966, 2183955, 2425388, 2469145, 2521127, 2598630, 2911940, 2962974, 3031735, 3057537, 3218460, 3601610, 3638082, 4076716, 4232820, 4321932, 4367910, 4938290, 5042254, 5095895, 5197260, 5402415, 5925948, 6063470, 6115074, 6843059, 7203220, 7276164, 7407435, 7563381, 8735820, 9095205, 9876580, 10084508, 10191790, 10804830, 12126940, 12230148, 12605635, 13686118, 14814870, 15126762, 15287685, 18190410, 20383580, 20529177, 21609660, 25211270, 27372236, 29629740, 30253524, 30575370, 34215295, 36380820, 37816905, 41058354, 47901413, 50422540, 61150740, 68430590, 75633810, 82116708, 95802826, 102645885, 136861180, 143704239, 151267620, 191605652, 205291770, 239507065, 287408478, 410583540, 479014130, 574816956, 718521195, 958028260, 1437042390, 2874084780]

約数ペア:

[(1, 2874084780), (2, 1437042390), (3, 958028260), (4, 718521195), (5, 574816956), (6, 479014130), (7, 410583540), (10, 287408478), (12, 239507065), (14, 205291770), (15, 191605652), (19, 151267620), (20, 143704239), (21, 136861180), (28, 102645885), (30, 95802826), (35, 82116708), (38, 75633810), (42, 68430590), (47, 61150740), (57, 50422540), (60, 47901413), (70, 41058354), (76, 37816905), (79, 36380820), (84, 34215295), (94, 30575370), (95, 30253524), (97, 29629740), (105, 27372236), (114, 25211270), (133, 21609660), (140, 20529177), (141, 20383580), (158, 18190410), (188, 15287685), (190, 15126762), (194, 14814870), (210, 13686118), (228, 12605635), (235, 12230148), (237, 12126940), (266, 10804830), (282, 10191790), (285, 10084508), (291, 9876580), (316, 9095205), (329, 8735820), (380, 7563381), (388, 7407435), (395, 7276164), (399, 7203220), (420, 6843059), (470, 6115074), (474, 6063470), (485, 5925948), (532, 5402415), (553, 5197260), (564, 5095895), (570, 5042254), (582, 4938290), (658, 4367910), (665, 4321932), (679, 4232820), (705, 4076716), (790, 3638082), (798, 3601610), (893, 3218460), (940, 3057537), (948, 3031735), (970, 2962974), (987, 2911940), (1106, 2598630), (1140, 2521127), (1164, 2469145), (1185, 2425388), (1316, 2183955), (1330, 2160966), (1358, 2116410), (1410, 2038358), (1455, 1975316), (1501, 1914780), (1580, 1819041), (1596, 1800805), (1645, 1747164), (1659, 1732420), (1786, 1609230), (1843, 1559460), (1940, 1481487), (1974, 1455970), (1995, 1440644), (2037, 1410940), (2212, 1299315), (2370, 1212694), (2660, 1080483), (2679, 1072820), (2716, 1058205), (2765, 1039452), (2820, 1019179), (2910, 987658), (3002, 957390), (3290, 873582), (3318, 866210), (3395, 846564), (3572, 804615), (3686, 779730), (3713, 774060), (3948, 727985), (3990, 720322), (4074, 705470), (4465, 643692), (4503, 638260), (4559, 630420), (4740, 606347), (4935, 582388), (5358, 536410), (5529, 519820), (5530, 519726), (5820, 493829), (6004, 478695), (6251, 459780), (6580, 436791), (6636, 433105), (6790, 423282), (7372, 389865), (7426, 387030), (7505, 382956), (7663, 375060), (7980, 360161), (8148, 352735), (8295, 346484), (8930, 321846), (9006, 319130), (9118, 315210), (9215, 311892), (9870, 291194), (10185, 282188), (10507, 273540), (10716, 268205), (11058, 259910), (11060, 259863), (11139, 258020), (12502, 229890), (12901, 222780), (13395, 214564), (13580, 211641), (13677, 210140), (14852, 193515), (15010, 191478), (15326, 187530), (16590, 173242), (17860, 160923), (18012, 159565), (18236, 157605), (18430, 155946), (18565, 154812), (18753, 153260), (19740, 145597), (20370, 141094), (21014, 136770), (22116, 129955), (22278, 129010), (22515, 127652), (22795, 126084), (22989, 125020), (25004, 114945), (25802, 111390), (25991, 110580), (26790, 107282), (27354, 105070), (27645, 103964), (30020, 95739), (30652, 93765), (31255, 91956), (31521, 91180), (31913, 90060), (33180, 86621), (36860, 77973), (37130, 77406), (37506, 76630), (38315, 75012), (38703, 74260), (40740, 70547), (42028, 68385), (44556, 64505), (45030, 63826), (45590, 63042), (45978, 62510), (51604, 55695), (51982, 55290), (52535, 54708), (53580, 53641)]