3161690640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{2347}}^1$

素因数の和:4237

約数の個数: 120

約数和(自身を含む): 10628212608

約数和(自身を除く): 7466521968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1871, 2347, 3742, 4694, 5613, 7041, 7484, 9355, 9388, 11226, 11735, 14082, 14968, 16839, 18710, 18776, 21123, 22452, 23470, 28065, 28164, 29936, 33678, 35205, 37420, 37552, 42246, 44904, 46940, 56130, 56328, 67356, 70410, 74840, 84195, 84492, 89808, 93880, 105615, 112260, 112656, 134712, 140820, 149680, 168390, 168984, 187760, 211230, 224520, 269424, 281640, 336780, 337968, 422460, 449040, 563280, 673560, 844920, 1347120, 1689840, 4391237, 8782474, 13173711, 17564948, 21956185, 26347422, 35129896, 39521133, 43912370, 52694844, 65868555, 70259792, 79042266, 87824740, 105389688, 131737110, 158084532, 175649480, 197605665, 210779376, 263474220, 316169064, 351298960, 395211330, 526948440, 632338128, 790422660, 1053896880, 1580845320, 3161690640]

約数ペア:

[(1, 3161690640), (2, 1580845320), (3, 1053896880), (4, 790422660), (5, 632338128), (6, 526948440), (8, 395211330), (9, 351298960), (10, 316169064), (12, 263474220), (15, 210779376), (16, 197605665), (18, 175649480), (20, 158084532), (24, 131737110), (30, 105389688), (36, 87824740), (40, 79042266), (45, 70259792), (48, 65868555), (60, 52694844), (72, 43912370), (80, 39521133), (90, 35129896), (120, 26347422), (144, 21956185), (180, 17564948), (240, 13173711), (360, 8782474), (720, 4391237), (1871, 1689840), (2347, 1347120), (3742, 844920), (4694, 673560), (5613, 563280), (7041, 449040), (7484, 422460), (9355, 337968), (9388, 336780), (11226, 281640), (11735, 269424), (14082, 224520), (14968, 211230), (16839, 187760), (18710, 168984), (18776, 168390), (21123, 149680), (22452, 140820), (23470, 134712), (28065, 112656), (28164, 112260), (29936, 105615), (33678, 93880), (35205, 89808), (37420, 84492), (37552, 84195), (42246, 74840), (44904, 70410), (46940, 67356), (56130, 56328)]