268388408640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25415569}}^1$

素因数の和:25415600

約数の個数: 112

約数和(自身を含む): 929599888320

約数和(自身を除く): 661211479680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 25415569, 50831138, 76246707, 101662276, 127077845, 152493414, 203324552, 254155690, 279571259, 304986828, 381233535, 406649104, 508311380, 559142518, 609973656, 762467070, 813298208, 838713777, 1016622760, 1118285036, 1219947312, 1397856295, 1524934140, 1626596416, 1677427554, 2033245520, 2236570072, 2439894624, 2795712590, 3049868280, 3354855108, 4066491040, 4193568885, 4473140144, 4879789248, 5591425180, 6099736560, 6709710216, 8132982080, 8387137770, 8946280288, 11182850360, 12199473120, 13419420432, 16774275540, 17892560576, 22365700720, 24398946240, 26838840864, 33548551080, 44731401440, 53677681728, 67097102160, 89462802880, 134194204320, 268388408640]

約数ペア:

[(1, 268388408640), (2, 134194204320), (3, 89462802880), (4, 67097102160), (5, 53677681728), (6, 44731401440), (8, 33548551080), (10, 26838840864), (11, 24398946240), (12, 22365700720), (15, 17892560576), (16, 16774275540), (20, 13419420432), (22, 12199473120), (24, 11182850360), (30, 8946280288), (32, 8387137770), (33, 8132982080), (40, 6709710216), (44, 6099736560), (48, 5591425180), (55, 4879789248), (60, 4473140144), (64, 4193568885), (66, 4066491040), (80, 3354855108), (88, 3049868280), (96, 2795712590), (110, 2439894624), (120, 2236570072), (132, 2033245520), (160, 1677427554), (165, 1626596416), (176, 1524934140), (192, 1397856295), (220, 1219947312), (240, 1118285036), (264, 1016622760), (320, 838713777), (330, 813298208), (352, 762467070), (440, 609973656), (480, 559142518), (528, 508311380), (660, 406649104), (704, 381233535), (880, 304986828), (960, 279571259), (1056, 254155690), (1320, 203324552), (1760, 152493414), (2112, 127077845), (2640, 101662276), (3520, 76246707), (5280, 50831138), (10560, 25415569)]