200662920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{61933}}^1$

素因数の和:61956

約数の個数: 80

約数和(自身を含む): 674461260

約数和(自身を除く): 473798340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 61933, 123866, 185799, 247732, 309665, 371598, 495464, 557397, 619330, 743196, 928995, 1114794, 1238660, 1486392, 1672191, 1857990, 2229588, 2477320, 2786985, 3344382, 3715980, 4459176, 5016573, 5573970, 6688764, 7431960, 8360955, 10033146, 11147940, 13377528, 16721910, 20066292, 22295880, 25082865, 33443820, 40132584, 50165730, 66887640, 100331460, 200662920]

約数ペア:

[(1, 200662920), (2, 100331460), (3, 66887640), (4, 50165730), (5, 40132584), (6, 33443820), (8, 25082865), (9, 22295880), (10, 20066292), (12, 16721910), (15, 13377528), (18, 11147940), (20, 10033146), (24, 8360955), (27, 7431960), (30, 6688764), (36, 5573970), (40, 5016573), (45, 4459176), (54, 3715980), (60, 3344382), (72, 2786985), (81, 2477320), (90, 2229588), (108, 1857990), (120, 1672191), (135, 1486392), (162, 1238660), (180, 1114794), (216, 928995), (270, 743196), (324, 619330), (360, 557397), (405, 495464), (540, 371598), (648, 309665), (810, 247732), (1080, 185799), (1620, 123866), (3240, 61933)]