101580480

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{3919}}^1$

素因数の和:3948

約数の個数: 140

約数和(自身を含む): 361431840

約数和(自身を除く): 259851360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 3919, 4320, 5184, 6480, 7838, 8640, 11757, 12960, 15676, 19595, 23514, 25920, 31352, 35271, 39190, 47028, 58785, 62704, 70542, 78380, 94056, 105813, 117570, 125408, 141084, 156760, 176355, 188112, 211626, 235140, 250816, 282168, 313520, 317439, 352710, 376224, 423252, 470280, 529065, 564336, 627040, 634878, 705420, 752448, 846504, 940560, 1058130, 1128672, 1254080, 1269756, 1410840, 1587195, 1693008, 1881120, 2116260, 2257344, 2539512, 2821680, 3174390, 3386016, 3762240, 4232520, 5079024, 5643360, 6348780, 6772032, 8465040, 10158048, 11286720, 12697560, 16930080, 20316096, 25395120, 33860160, 50790240, 101580480]

約数ペア:

[(1, 101580480), (2, 50790240), (3, 33860160), (4, 25395120), (5, 20316096), (6, 16930080), (8, 12697560), (9, 11286720), (10, 10158048), (12, 8465040), (15, 6772032), (16, 6348780), (18, 5643360), (20, 5079024), (24, 4232520), (27, 3762240), (30, 3386016), (32, 3174390), (36, 2821680), (40, 2539512), (45, 2257344), (48, 2116260), (54, 1881120), (60, 1693008), (64, 1587195), (72, 1410840), (80, 1269756), (81, 1254080), (90, 1128672), (96, 1058130), (108, 940560), (120, 846504), (135, 752448), (144, 705420), (160, 634878), (162, 627040), (180, 564336), (192, 529065), (216, 470280), (240, 423252), (270, 376224), (288, 352710), (320, 317439), (324, 313520), (360, 282168), (405, 250816), (432, 235140), (480, 211626), (540, 188112), (576, 176355), (648, 156760), (720, 141084), (810, 125408), (864, 117570), (960, 105813), (1080, 94056), (1296, 78380), (1440, 70542), (1620, 62704), (1728, 58785), (2160, 47028), (2592, 39190), (2880, 35271), (3240, 31352), (3919, 25920), (4320, 23514), (5184, 19595), (6480, 15676), (7838, 12960), (8640, 11757)]