119745280

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5503}}^1$

素因数の和:5541

約数の個数: 72

約数和(自身を含む): 303754752

約数和(自身を除く): 184009472

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 544, 640, 680, 1088, 1280, 1360, 2176, 2720, 4352, 5440, 5503, 10880, 11006, 21760, 22012, 27515, 44024, 55030, 88048, 93551, 110060, 176096, 187102, 220120, 352192, 374204, 440240, 467755, 704384, 748408, 880480, 935510, 1408768, 1496816, 1760960, 1871020, 2993632, 3521920, 3742040, 5987264, 7043840, 7484080, 11974528, 14968160, 23949056, 29936320, 59872640, 119745280]

約数ペア:

[(1, 119745280), (2, 59872640), (4, 29936320), (5, 23949056), (8, 14968160), (10, 11974528), (16, 7484080), (17, 7043840), (20, 5987264), (32, 3742040), (34, 3521920), (40, 2993632), (64, 1871020), (68, 1760960), (80, 1496816), (85, 1408768), (128, 935510), (136, 880480), (160, 748408), (170, 704384), (256, 467755), (272, 440240), (320, 374204), (340, 352192), (544, 220120), (640, 187102), (680, 176096), (1088, 110060), (1280, 93551), (1360, 88048), (2176, 55030), (2720, 44024), (4352, 27515), (5440, 22012), (5503, 21760), (10880, 11006)]