2016312900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{2767}}^1$

素因数の和:3138

約数の個数: 144

約数和(自身を含む): 6688905216

約数和(自身を除く): 4672592316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 347, 350, 420, 525, 694, 700, 1041, 1050, 1388, 1735, 2082, 2100, 2429, 2767, 3470, 4164, 4858, 5205, 5534, 6940, 7287, 8301, 8675, 9716, 10410, 11068, 12145, 13835, 14574, 16602, 17350, 19369, 20820, 24290, 26025, 27670, 29148, 33204, 34700, 36435, 38738, 41505, 48580, 52050, 55340, 58107, 60725, 69175, 72870, 77476, 83010, 96845, 104100, 116214, 121450, 138350, 145740, 166020, 182175, 193690, 207525, 232428, 242900, 276700, 290535, 364350, 387380, 415050, 484225, 581070, 728700, 830100, 960149, 968450, 1162140, 1452675, 1920298, 1936900, 2880447, 2905350, 3840596, 4800745, 5760894, 5810700, 6721043, 9601490, 11521788, 13442086, 14402235, 19202980, 20163129, 24003725, 26884172, 28804470, 33605215, 40326258, 48007450, 57608940, 67210430, 72011175, 80652516, 96014900, 100815645, 134420860, 144022350, 168026075, 201631290, 288044700, 336052150, 403262580, 504078225, 672104300, 1008156450, 2016312900]

約数ペア:

[(1, 2016312900), (2, 1008156450), (3, 672104300), (4, 504078225), (5, 403262580), (6, 336052150), (7, 288044700), (10, 201631290), (12, 168026075), (14, 144022350), (15, 134420860), (20, 100815645), (21, 96014900), (25, 80652516), (28, 72011175), (30, 67210430), (35, 57608940), (42, 48007450), (50, 40326258), (60, 33605215), (70, 28804470), (75, 26884172), (84, 24003725), (100, 20163129), (105, 19202980), (140, 14402235), (150, 13442086), (175, 11521788), (210, 9601490), (300, 6721043), (347, 5810700), (350, 5760894), (420, 4800745), (525, 3840596), (694, 2905350), (700, 2880447), (1041, 1936900), (1050, 1920298), (1388, 1452675), (1735, 1162140), (2082, 968450), (2100, 960149), (2429, 830100), (2767, 728700), (3470, 581070), (4164, 484225), (4858, 415050), (5205, 387380), (5534, 364350), (6940, 290535), (7287, 276700), (8301, 242900), (8675, 232428), (9716, 207525), (10410, 193690), (11068, 182175), (12145, 166020), (13835, 145740), (14574, 138350), (16602, 121450), (17350, 116214), (19369, 104100), (20820, 96845), (24290, 83010), (26025, 77476), (27670, 72870), (29148, 69175), (33204, 60725), (34700, 58107), (36435, 55340), (38738, 52050), (41505, 48580)]