157027843140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{2713}}^1\times {\mathrm{19687}}^1$

素因数の和:22426

約数の個数: 144

約数和(自身を含む): 511676629632

約数和(自身を除く): 354648786492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2713, 2940, 5426, 8139, 10852, 13565, 16278, 18991, 19687, 27130, 32556, 37982, 39374, 40695, 54260, 56973, 59061, 75964, 78748, 81390, 94955, 98435, 113946, 118122, 132937, 137809, 162780, 189910, 196870, 227892, 236244, 265874, 275618, 284865, 295305, 379820, 393740, 398811, 413427, 531748, 551236, 569730, 590610, 664685, 689045, 797622, 826854, 964663, 1139460, 1181220, 1329370, 1378090, 1595244, 1653708, 1929326, 1994055, 2067135, 2658740, 2756180, 2893989, 3858652, 3988110, 4134270, 4823315, 5787978, 7976220, 8268540, 9646630, 11575956, 14469945, 19293260, 28939890, 53410831, 57879780, 106821662, 160232493, 213643324, 267054155, 320464986, 373875817, 534108310, 640929972, 747751634, 801162465, 1068216620, 1121627451, 1495503268, 1602324930, 1869379085, 2243254902, 2617130719, 3204649860, 3738758170, 4486509804, 5234261438, 5608137255, 7477516340, 7851392157, 10468522876, 11216274510, 13085653595, 15702784314, 22432549020, 26171307190, 31405568628, 39256960785, 52342614380, 78513921570, 157027843140]

約数ペア:

[(1, 157027843140), (2, 78513921570), (3, 52342614380), (4, 39256960785), (5, 31405568628), (6, 26171307190), (7, 22432549020), (10, 15702784314), (12, 13085653595), (14, 11216274510), (15, 10468522876), (20, 7851392157), (21, 7477516340), (28, 5608137255), (30, 5234261438), (35, 4486509804), (42, 3738758170), (49, 3204649860), (60, 2617130719), (70, 2243254902), (84, 1869379085), (98, 1602324930), (105, 1495503268), (140, 1121627451), (147, 1068216620), (196, 801162465), (210, 747751634), (245, 640929972), (294, 534108310), (420, 373875817), (490, 320464986), (588, 267054155), (735, 213643324), (980, 160232493), (1470, 106821662), (2713, 57879780), (2940, 53410831), (5426, 28939890), (8139, 19293260), (10852, 14469945), (13565, 11575956), (16278, 9646630), (18991, 8268540), (19687, 7976220), (27130, 5787978), (32556, 4823315), (37982, 4134270), (39374, 3988110), (40695, 3858652), (54260, 2893989), (56973, 2756180), (59061, 2658740), (75964, 2067135), (78748, 1994055), (81390, 1929326), (94955, 1653708), (98435, 1595244), (113946, 1378090), (118122, 1329370), (132937, 1181220), (137809, 1139460), (162780, 964663), (189910, 826854), (196870, 797622), (227892, 689045), (236244, 664685), (265874, 590610), (275618, 569730), (284865, 551236), (295305, 531748), (379820, 413427), (393740, 398811)]