2402559200

素因数分解:

$2^5\times 5^2\times {\mathrm{439}}^1\times {\mathrm{6841}}^1$

素因数の和:7300

約数の個数: 72

約数和(自身を含む): 5879467440

約数和(自身を除く): 3476908240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 439, 800, 878, 1756, 2195, 3512, 4390, 6841, 7024, 8780, 10975, 13682, 14048, 17560, 21950, 27364, 34205, 35120, 43900, 54728, 68410, 70240, 87800, 109456, 136820, 171025, 175600, 218912, 273640, 342050, 351200, 547280, 684100, 1094560, 1368200, 2736400, 3003199, 5472800, 6006398, 12012796, 15015995, 24025592, 30031990, 48051184, 60063980, 75079975, 96102368, 120127960, 150159950, 240255920, 300319900, 480511840, 600639800, 1201279600, 2402559200]

約数ペア:

[(1, 2402559200), (2, 1201279600), (4, 600639800), (5, 480511840), (8, 300319900), (10, 240255920), (16, 150159950), (20, 120127960), (25, 96102368), (32, 75079975), (40, 60063980), (50, 48051184), (80, 30031990), (100, 24025592), (160, 15015995), (200, 12012796), (400, 6006398), (439, 5472800), (800, 3003199), (878, 2736400), (1756, 1368200), (2195, 1094560), (3512, 684100), (4390, 547280), (6841, 351200), (7024, 342050), (8780, 273640), (10975, 218912), (13682, 175600), (14048, 171025), (17560, 136820), (21950, 109456), (27364, 87800), (34205, 70240), (35120, 68410), (43900, 54728)]