88781280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{26423}}^1$

素因数の和:26448

約数の個数: 96

約数和(自身を含む): 319624704

約数和(自身を除く): 230843424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 26423, 52846, 79269, 105692, 132115, 158538, 184961, 211384, 264230, 317076, 369922, 396345, 422768, 528460, 554883, 634152, 739844, 792690, 845536, 924805, 1056920, 1109766, 1268304, 1479688, 1585380, 1849610, 2113840, 2219532, 2536608, 2774415, 2959376, 3170760, 3699220, 4227680, 4439064, 5548830, 5918752, 6341520, 7398440, 8878128, 11097660, 12683040, 14796880, 17756256, 22195320, 29593760, 44390640, 88781280]

約数ペア:

[(1, 88781280), (2, 44390640), (3, 29593760), (4, 22195320), (5, 17756256), (6, 14796880), (7, 12683040), (8, 11097660), (10, 8878128), (12, 7398440), (14, 6341520), (15, 5918752), (16, 5548830), (20, 4439064), (21, 4227680), (24, 3699220), (28, 3170760), (30, 2959376), (32, 2774415), (35, 2536608), (40, 2219532), (42, 2113840), (48, 1849610), (56, 1585380), (60, 1479688), (70, 1268304), (80, 1109766), (84, 1056920), (96, 924805), (105, 845536), (112, 792690), (120, 739844), (140, 634152), (160, 554883), (168, 528460), (210, 422768), (224, 396345), (240, 369922), (280, 317076), (336, 264230), (420, 211384), (480, 184961), (560, 158538), (672, 132115), (840, 105692), (1120, 79269), (1680, 52846), (3360, 26423)]