315440809320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28886521}}^1$

素因数の和:28886555

約数の個数: 128

約数和(自身を含む): 1164704567040

約数和(自身を除く): 849263757720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 28886521, 57773042, 86659563, 115546084, 144432605, 173319126, 202205647, 231092168, 288865210, 346638252, 375524773, 404411294, 433297815, 577730420, 606616941, 693276504, 751049546, 808822588, 866595630, 1011028235, 1126574319, 1155460840, 1213233882, 1502099092, 1617645176, 1733191260, 1877623865, 2022056470, 2253148638, 2426467764, 2628673411, 3004198184, 3033084705, 3466382520, 3755247730, 4044112940, 4506297276, 4852935528, 5257346822, 5632871595, 6066169410, 7510495460, 7886020233, 8088225880, 9012594552, 10514693644, 11265743190, 12132338820, 13143367055, 15020990920, 15772040466, 21029387288, 22531486380, 24264677640, 26286734110, 31544080932, 39430101165, 45062972760, 52573468220, 63088161864, 78860202330, 105146936440, 157720404660, 315440809320]

約数ペア:

[(1, 315440809320), (2, 157720404660), (3, 105146936440), (4, 78860202330), (5, 63088161864), (6, 52573468220), (7, 45062972760), (8, 39430101165), (10, 31544080932), (12, 26286734110), (13, 24264677640), (14, 22531486380), (15, 21029387288), (20, 15772040466), (21, 15020990920), (24, 13143367055), (26, 12132338820), (28, 11265743190), (30, 10514693644), (35, 9012594552), (39, 8088225880), (40, 7886020233), (42, 7510495460), (52, 6066169410), (56, 5632871595), (60, 5257346822), (65, 4852935528), (70, 4506297276), (78, 4044112940), (84, 3755247730), (91, 3466382520), (104, 3033084705), (105, 3004198184), (120, 2628673411), (130, 2426467764), (140, 2253148638), (156, 2022056470), (168, 1877623865), (182, 1733191260), (195, 1617645176), (210, 1502099092), (260, 1213233882), (273, 1155460840), (280, 1126574319), (312, 1011028235), (364, 866595630), (390, 808822588), (420, 751049546), (455, 693276504), (520, 606616941), (546, 577730420), (728, 433297815), (780, 404411294), (840, 375524773), (910, 346638252), (1092, 288865210), (1365, 231092168), (1560, 202205647), (1820, 173319126), (2184, 144432605), (2730, 115546084), (3640, 86659563), (5460, 57773042), (10920, 28886521)]