191068560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13967}}^1$

素因数の和:14005

約数の個数: 120

約数和(自身を含む): 675492480

約数和(自身を除く): 484423920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 13967, 27934, 41901, 55868, 69835, 83802, 111736, 125703, 139670, 167604, 209505, 223472, 251406, 265373, 279340, 335208, 419010, 502812, 530746, 558680, 628515, 670416, 796119, 838020, 1005624, 1061492, 1117360, 1257030, 1326865, 1592238, 1676040, 2011248, 2122984, 2388357, 2514060, 2653730, 3184476, 3352080, 3980595, 4245968, 4776714, 5028120, 5307460, 6368952, 7961190, 9553428, 10056240, 10614920, 11941785, 12737904, 15922380, 19106856, 21229840, 23883570, 31844760, 38213712, 47767140, 63689520, 95534280, 191068560]

約数ペア:

[(1, 191068560), (2, 95534280), (3, 63689520), (4, 47767140), (5, 38213712), (6, 31844760), (8, 23883570), (9, 21229840), (10, 19106856), (12, 15922380), (15, 12737904), (16, 11941785), (18, 10614920), (19, 10056240), (20, 9553428), (24, 7961190), (30, 6368952), (36, 5307460), (38, 5028120), (40, 4776714), (45, 4245968), (48, 3980595), (57, 3352080), (60, 3184476), (72, 2653730), (76, 2514060), (80, 2388357), (90, 2122984), (95, 2011248), (114, 1676040), (120, 1592238), (144, 1326865), (152, 1257030), (171, 1117360), (180, 1061492), (190, 1005624), (228, 838020), (240, 796119), (285, 670416), (304, 628515), (342, 558680), (360, 530746), (380, 502812), (456, 419010), (570, 335208), (684, 279340), (720, 265373), (760, 251406), (855, 223472), (912, 209505), (1140, 167604), (1368, 139670), (1520, 125703), (1710, 111736), (2280, 83802), (2736, 69835), (3420, 55868), (4560, 41901), (6840, 27934), (13680, 13967)]