2016060400

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{523}}^1$

素因数の和:983

約数の個数: 120

約数和(自身を含む): 5075925120

約数和(自身を除く): 3059864720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 419, 460, 523, 575, 838, 920, 1046, 1150, 1676, 1840, 2092, 2095, 2300, 2615, 3352, 4184, 4190, 4600, 5230, 6704, 8368, 8380, 9200, 9637, 10460, 10475, 12029, 13075, 16760, 19274, 20920, 20950, 24058, 26150, 33520, 38548, 41840, 41900, 48116, 48185, 52300, 60145, 77096, 83800, 96232, 96370, 104600, 120290, 154192, 167600, 192464, 192740, 209200, 219137, 240580, 240925, 300725, 385480, 438274, 481160, 481850, 601450, 770960, 876548, 962320, 963700, 1095685, 1202900, 1753096, 1927400, 2191370, 2405800, 3506192, 3854800, 4382740, 4811600, 5040151, 5478425, 8765480, 10080302, 10956850, 17530960, 20160604, 21913700, 25200755, 40321208, 43827400, 50401510, 80642416, 87654800, 100803020, 126003775, 201606040, 252007550, 403212080, 504015100, 1008030200, 2016060400]

約数ペア:

[(1, 2016060400), (2, 1008030200), (4, 504015100), (5, 403212080), (8, 252007550), (10, 201606040), (16, 126003775), (20, 100803020), (23, 87654800), (25, 80642416), (40, 50401510), (46, 43827400), (50, 40321208), (80, 25200755), (92, 21913700), (100, 20160604), (115, 17530960), (184, 10956850), (200, 10080302), (230, 8765480), (368, 5478425), (400, 5040151), (419, 4811600), (460, 4382740), (523, 3854800), (575, 3506192), (838, 2405800), (920, 2191370), (1046, 1927400), (1150, 1753096), (1676, 1202900), (1840, 1095685), (2092, 963700), (2095, 962320), (2300, 876548), (2615, 770960), (3352, 601450), (4184, 481850), (4190, 481160), (4600, 438274), (5230, 385480), (6704, 300725), (8368, 240925), (8380, 240580), (9200, 219137), (9637, 209200), (10460, 192740), (10475, 192464), (12029, 167600), (13075, 154192), (16760, 120290), (19274, 104600), (20920, 96370), (20950, 96232), (24058, 83800), (26150, 77096), (33520, 60145), (38548, 52300), (41840, 48185), (41900, 48116)]