2000230800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{709}}^1\times {\mathrm{2351}}^1$

素因数の和:3081

約数の個数: 120

約数和(自身を含む): 6419172480

約数和(自身を除く): 4418941680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 709, 1200, 1418, 2127, 2351, 2836, 3545, 4254, 4702, 5672, 7053, 7090, 8508, 9404, 10635, 11344, 11755, 14106, 14180, 17016, 17725, 18808, 21270, 23510, 28212, 28360, 34032, 35265, 35450, 37616, 42540, 47020, 53175, 56424, 56720, 58775, 70530, 70900, 85080, 94040, 106350, 112848, 117550, 141060, 141800, 170160, 176325, 188080, 212700, 235100, 282120, 283600, 352650, 425400, 470200, 564240, 705300, 850800, 940400, 1410600, 1666859, 2821200, 3333718, 5000577, 6667436, 8334295, 10001154, 13334872, 16668590, 20002308, 25002885, 26669744, 33337180, 40004616, 41671475, 50005770, 66674360, 80009232, 83342950, 100011540, 125014425, 133348720, 166685900, 200023080, 250028850, 333371800, 400046160, 500057700, 666743600, 1000115400, 2000230800]

約数ペア:

[(1, 2000230800), (2, 1000115400), (3, 666743600), (4, 500057700), (5, 400046160), (6, 333371800), (8, 250028850), (10, 200023080), (12, 166685900), (15, 133348720), (16, 125014425), (20, 100011540), (24, 83342950), (25, 80009232), (30, 66674360), (40, 50005770), (48, 41671475), (50, 40004616), (60, 33337180), (75, 26669744), (80, 25002885), (100, 20002308), (120, 16668590), (150, 13334872), (200, 10001154), (240, 8334295), (300, 6667436), (400, 5000577), (600, 3333718), (709, 2821200), (1200, 1666859), (1418, 1410600), (2127, 940400), (2351, 850800), (2836, 705300), (3545, 564240), (4254, 470200), (4702, 425400), (5672, 352650), (7053, 283600), (7090, 282120), (8508, 235100), (9404, 212700), (10635, 188080), (11344, 176325), (11755, 170160), (14106, 141800), (14180, 141060), (17016, 117550), (17725, 112848), (18808, 106350), (21270, 94040), (23510, 85080), (28212, 70900), (28360, 70530), (34032, 58775), (35265, 56720), (35450, 56424), (37616, 53175), (42540, 47020)]