1028045280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{911}}^1\times {\mathrm{2351}}^1$

素因数の和:3280

約数の個数: 96

約数和(自身を含む): 3243276288

約数和(自身を除く): 2215231008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 911, 1822, 2351, 2733, 3644, 4555, 4702, 5466, 7053, 7288, 9110, 9404, 10932, 11755, 13665, 14106, 14576, 18220, 18808, 21864, 23510, 27330, 28212, 29152, 35265, 36440, 37616, 43728, 47020, 54660, 56424, 70530, 72880, 75232, 87456, 94040, 109320, 112848, 141060, 145760, 188080, 218640, 225696, 282120, 376160, 437280, 564240, 1128480, 2141761, 4283522, 6425283, 8567044, 10708805, 12850566, 17134088, 21417610, 25701132, 32126415, 34268176, 42835220, 51402264, 64252830, 68536352, 85670440, 102804528, 128505660, 171340880, 205609056, 257011320, 342681760, 514022640, 1028045280]

約数ペア:

[(1, 1028045280), (2, 514022640), (3, 342681760), (4, 257011320), (5, 205609056), (6, 171340880), (8, 128505660), (10, 102804528), (12, 85670440), (15, 68536352), (16, 64252830), (20, 51402264), (24, 42835220), (30, 34268176), (32, 32126415), (40, 25701132), (48, 21417610), (60, 17134088), (80, 12850566), (96, 10708805), (120, 8567044), (160, 6425283), (240, 4283522), (480, 2141761), (911, 1128480), (1822, 564240), (2351, 437280), (2733, 376160), (3644, 282120), (4555, 225696), (4702, 218640), (5466, 188080), (7053, 145760), (7288, 141060), (9110, 112848), (9404, 109320), (10932, 94040), (11755, 87456), (13665, 75232), (14106, 72880), (14576, 70530), (18220, 56424), (18808, 54660), (21864, 47020), (23510, 43728), (27330, 37616), (28212, 36440), (29152, 35265)]