165902040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5297}}^1$

素因数の和:5346

約数の個数: 128

約数和(自身を含む): 572184000

約数和(自身を除く): 406281960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 5220, 5297, 6264, 7830, 10440, 10594, 15660, 15891, 21188, 26485, 31320, 31782, 42376, 47673, 52970, 63564, 79455, 95346, 105940, 127128, 143019, 153613, 158910, 190692, 211880, 238365, 286038, 307226, 317820, 381384, 460839, 476730, 572076, 614452, 635640, 715095, 768065, 921678, 953460, 1144152, 1228904, 1382517, 1430190, 1536130, 1843356, 1906920, 2304195, 2765034, 2860380, 3072260, 3686712, 4147551, 4608390, 5530068, 5720760, 6144520, 6912585, 8295102, 9216780, 11060136, 13825170, 16590204, 18433560, 20737755, 27650340, 33180408, 41475510, 55300680, 82951020, 165902040]

約数ペア:

[(1, 165902040), (2, 82951020), (3, 55300680), (4, 41475510), (5, 33180408), (6, 27650340), (8, 20737755), (9, 18433560), (10, 16590204), (12, 13825170), (15, 11060136), (18, 9216780), (20, 8295102), (24, 6912585), (27, 6144520), (29, 5720760), (30, 5530068), (36, 4608390), (40, 4147551), (45, 3686712), (54, 3072260), (58, 2860380), (60, 2765034), (72, 2304195), (87, 1906920), (90, 1843356), (108, 1536130), (116, 1430190), (120, 1382517), (135, 1228904), (145, 1144152), (174, 953460), (180, 921678), (216, 768065), (232, 715095), (261, 635640), (270, 614452), (290, 572076), (348, 476730), (360, 460839), (435, 381384), (522, 317820), (540, 307226), (580, 286038), (696, 238365), (783, 211880), (870, 190692), (1044, 158910), (1080, 153613), (1160, 143019), (1305, 127128), (1566, 105940), (1740, 95346), (2088, 79455), (2610, 63564), (3132, 52970), (3480, 47673), (3915, 42376), (5220, 31782), (5297, 31320), (6264, 26485), (7830, 21188), (10440, 15891), (10594, 15660)]