93128960

素因数分解:

$2^8\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2347}}^1$

素因数の和:2399

約数の個数: 72

約数和(自身を含む): 230366976

約数和(自身を除く): 137238016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 620, 640, 992, 1240, 1280, 1984, 2347, 2480, 3968, 4694, 4960, 7936, 9388, 9920, 11735, 18776, 19840, 23470, 37552, 39680, 46940, 72757, 75104, 93880, 145514, 150208, 187760, 291028, 300416, 363785, 375520, 582056, 600832, 727570, 751040, 1164112, 1455140, 1502080, 2328224, 2910280, 3004160, 4656448, 5820560, 9312896, 11641120, 18625792, 23282240, 46564480, 93128960]

約数ペア:

[(1, 93128960), (2, 46564480), (4, 23282240), (5, 18625792), (8, 11641120), (10, 9312896), (16, 5820560), (20, 4656448), (31, 3004160), (32, 2910280), (40, 2328224), (62, 1502080), (64, 1455140), (80, 1164112), (124, 751040), (128, 727570), (155, 600832), (160, 582056), (248, 375520), (256, 363785), (310, 300416), (320, 291028), (496, 187760), (620, 150208), (640, 145514), (992, 93880), (1240, 75104), (1280, 72757), (1984, 46940), (2347, 39680), (2480, 37552), (3968, 23470), (4694, 19840), (4960, 18776), (7936, 11735), (9388, 9920)]