1416661560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2081}}^1$

素因数の和:2190

約数の個数: 192

約数和(自身を含む): 4832904960

約数和(自身を除く): 3416243400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 61, 62, 72, 90, 93, 120, 122, 124, 155, 180, 183, 186, 244, 248, 279, 305, 310, 360, 366, 372, 465, 488, 549, 558, 610, 620, 732, 744, 915, 930, 1098, 1116, 1220, 1240, 1395, 1464, 1830, 1860, 1891, 2081, 2196, 2232, 2440, 2745, 2790, 3660, 3720, 3782, 4162, 4392, 5490, 5580, 5673, 6243, 7320, 7564, 8324, 9455, 10405, 10980, 11160, 11346, 12486, 15128, 16648, 17019, 18729, 18910, 20810, 21960, 22692, 24972, 28365, 31215, 34038, 37458, 37820, 41620, 45384, 49944, 56730, 62430, 64511, 68076, 74916, 75640, 83240, 85095, 93645, 113460, 124860, 126941, 129022, 136152, 149832, 170190, 187290, 193533, 226920, 249720, 253882, 258044, 322555, 340380, 374580, 380823, 387066, 507764, 516088, 580599, 634705, 645110, 680760, 749160, 761646, 774132, 967665, 1015528, 1142469, 1161198, 1269410, 1290220, 1523292, 1548264, 1904115, 1935330, 2284938, 2322396, 2538820, 2580440, 2902995, 3046584, 3808230, 3870660, 3935171, 4569876, 4644792, 5077640, 5712345, 5805990, 7616460, 7741320, 7870342, 9139752, 11424690, 11611980, 11805513, 15232920, 15740684, 19675855, 22849380, 23223960, 23611026, 31481368, 35416539, 39351710, 45698760, 47222052, 59027565, 70833078, 78703420, 94444104, 118055130, 141666156, 157406840, 177082695, 236110260, 283332312, 354165390, 472220520, 708330780, 1416661560]

約数ペア:

[(1, 1416661560), (2, 708330780), (3, 472220520), (4, 354165390), (5, 283332312), (6, 236110260), (8, 177082695), (9, 157406840), (10, 141666156), (12, 118055130), (15, 94444104), (18, 78703420), (20, 70833078), (24, 59027565), (30, 47222052), (31, 45698760), (36, 39351710), (40, 35416539), (45, 31481368), (60, 23611026), (61, 23223960), (62, 22849380), (72, 19675855), (90, 15740684), (93, 15232920), (120, 11805513), (122, 11611980), (124, 11424690), (155, 9139752), (180, 7870342), (183, 7741320), (186, 7616460), (244, 5805990), (248, 5712345), (279, 5077640), (305, 4644792), (310, 4569876), (360, 3935171), (366, 3870660), (372, 3808230), (465, 3046584), (488, 2902995), (549, 2580440), (558, 2538820), (610, 2322396), (620, 2284938), (732, 1935330), (744, 1904115), (915, 1548264), (930, 1523292), (1098, 1290220), (1116, 1269410), (1220, 1161198), (1240, 1142469), (1395, 1015528), (1464, 967665), (1830, 774132), (1860, 761646), (1891, 749160), (2081, 680760), (2196, 645110), (2232, 634705), (2440, 580599), (2745, 516088), (2790, 507764), (3660, 387066), (3720, 380823), (3782, 374580), (4162, 340380), (4392, 322555), (5490, 258044), (5580, 253882), (5673, 249720), (6243, 226920), (7320, 193533), (7564, 187290), (8324, 170190), (9455, 149832), (10405, 136152), (10980, 129022), (11160, 126941), (11346, 124860), (12486, 113460), (15128, 93645), (16648, 85095), (17019, 83240), (18729, 75640), (18910, 74916), (20810, 68076), (21960, 64511), (22692, 62430), (24972, 56730), (28365, 49944), (31215, 45384), (34038, 41620), (37458, 37820)]