989937360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{13613}}^1$

素因数の和:13733

約数の個数: 120

約数和(自身を含む): 3357702504

約数和(自身を除く): 2367765144

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, 101, 120, 144, 180, 202, 240, 303, 360, 404, 505, 606, 720, 808, 909, 1010, 1212, 1515, 1616, 1818, 2020, 2424, 3030, 3636, 4040, 4545, 4848, 6060, 7272, 8080, 9090, 12120, 13613, 14544, 18180, 24240, 27226, 36360, 40839, 54452, 68065, 72720, 81678, 108904, 122517, 136130, 163356, 204195, 217808, 245034, 272260, 326712, 408390, 490068, 544520, 612585, 653424, 816780, 980136, 1089040, 1225170, 1374913, 1633560, 1960272, 2450340, 2749826, 3267120, 4124739, 4900680, 5499652, 6874565, 8249478, 9801360, 10999304, 12374217, 13749130, 16498956, 20623695, 21998608, 24748434, 27498260, 32997912, 41247390, 49496868, 54996520, 61871085, 65995824, 82494780, 98993736, 109993040, 123742170, 164989560, 197987472, 247484340, 329979120, 494968680, 989937360]

約数ペア:

[(1, 989937360), (2, 494968680), (3, 329979120), (4, 247484340), (5, 197987472), (6, 164989560), (8, 123742170), (9, 109993040), (10, 98993736), (12, 82494780), (15, 65995824), (16, 61871085), (18, 54996520), (20, 49496868), (24, 41247390), (30, 32997912), (36, 27498260), (40, 24748434), (45, 21998608), (48, 20623695), (60, 16498956), (72, 13749130), (80, 12374217), (90, 10999304), (101, 9801360), (120, 8249478), (144, 6874565), (180, 5499652), (202, 4900680), (240, 4124739), (303, 3267120), (360, 2749826), (404, 2450340), (505, 1960272), (606, 1633560), (720, 1374913), (808, 1225170), (909, 1089040), (1010, 980136), (1212, 816780), (1515, 653424), (1616, 612585), (1818, 544520), (2020, 490068), (2424, 408390), (3030, 326712), (3636, 272260), (4040, 245034), (4545, 217808), (4848, 204195), (6060, 163356), (7272, 136130), (8080, 122517), (9090, 108904), (12120, 81678), (13613, 72720), (14544, 68065), (18180, 54452), (24240, 40839), (27226, 36360)]