291214919640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1601}}^1\times {\mathrm{32251}}^1$

素因数の和:33913

約数の個数: 128

約数和(自身を含む): 892817925120

約数和(自身を除く): 601603005480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1601, 1880, 2820, 3202, 4803, 5640, 6404, 8005, 9606, 12808, 16010, 19212, 24015, 32020, 32251, 38424, 48030, 64040, 64502, 75247, 96060, 96753, 129004, 150494, 161255, 192120, 193506, 225741, 258008, 300988, 322510, 376235, 387012, 451482, 483765, 601976, 645020, 752470, 774024, 902964, 967530, 1128705, 1290040, 1504940, 1515797, 1805928, 1935060, 2257410, 3009880, 3031594, 3870120, 4514820, 4547391, 6063188, 7578985, 9029640, 9094782, 12126376, 15157970, 18189564, 22736955, 30315940, 36379128, 45473910, 51633851, 60631880, 90947820, 103267702, 154901553, 181895640, 206535404, 258169255, 309803106, 413070808, 516338510, 619606212, 774507765, 1032677020, 1239212424, 1549015530, 2065354040, 2426790997, 3098031060, 4853581994, 6196062120, 7280372991, 9707163988, 12133954985, 14560745982, 19414327976, 24267909970, 29121491964, 36401864955, 48535819940, 58242983928, 72803729910, 97071639880, 145607459820, 291214919640]

約数ペア:

[(1, 291214919640), (2, 145607459820), (3, 97071639880), (4, 72803729910), (5, 58242983928), (6, 48535819940), (8, 36401864955), (10, 29121491964), (12, 24267909970), (15, 19414327976), (20, 14560745982), (24, 12133954985), (30, 9707163988), (40, 7280372991), (47, 6196062120), (60, 4853581994), (94, 3098031060), (120, 2426790997), (141, 2065354040), (188, 1549015530), (235, 1239212424), (282, 1032677020), (376, 774507765), (470, 619606212), (564, 516338510), (705, 413070808), (940, 309803106), (1128, 258169255), (1410, 206535404), (1601, 181895640), (1880, 154901553), (2820, 103267702), (3202, 90947820), (4803, 60631880), (5640, 51633851), (6404, 45473910), (8005, 36379128), (9606, 30315940), (12808, 22736955), (16010, 18189564), (19212, 15157970), (24015, 12126376), (32020, 9094782), (32251, 9029640), (38424, 7578985), (48030, 6063188), (64040, 4547391), (64502, 4514820), (75247, 3870120), (96060, 3031594), (96753, 3009880), (129004, 2257410), (150494, 1935060), (161255, 1805928), (192120, 1515797), (193506, 1504940), (225741, 1290040), (258008, 1128705), (300988, 967530), (322510, 902964), (376235, 774024), (387012, 752470), (451482, 645020), (483765, 601976)]