371652540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{46573}}^1$

素因数の和:46611

約数の個数: 96

約数和(自身を含む): 1251909120

約数和(自身を除く): 880256580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 46573, 93146, 139719, 186292, 232865, 279438, 326011, 465730, 558876, 652022, 698595, 884887, 931460, 978033, 1304044, 1397190, 1630055, 1769774, 1956066, 2654661, 2794380, 3260110, 3539548, 3912132, 4424435, 4890165, 5309322, 6194209, 6520220, 8848870, 9780330, 10618644, 12388418, 13273305, 17697740, 18582627, 19560660, 24776836, 26546610, 30971045, 37165254, 53093220, 61942090, 74330508, 92913135, 123884180, 185826270, 371652540]

約数ペア:

[(1, 371652540), (2, 185826270), (3, 123884180), (4, 92913135), (5, 74330508), (6, 61942090), (7, 53093220), (10, 37165254), (12, 30971045), (14, 26546610), (15, 24776836), (19, 19560660), (20, 18582627), (21, 17697740), (28, 13273305), (30, 12388418), (35, 10618644), (38, 9780330), (42, 8848870), (57, 6520220), (60, 6194209), (70, 5309322), (76, 4890165), (84, 4424435), (95, 3912132), (105, 3539548), (114, 3260110), (133, 2794380), (140, 2654661), (190, 1956066), (210, 1769774), (228, 1630055), (266, 1397190), (285, 1304044), (380, 978033), (399, 931460), (420, 884887), (532, 698595), (570, 652022), (665, 558876), (798, 465730), (1140, 326011), (1330, 279438), (1596, 232865), (1995, 186292), (2660, 139719), (3990, 93146), (7980, 46573)]