387658080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9283}}^1$

素因数の和:9333

約数の個数: 144

約数和(自身を含む): 1368647280

約数和(自身を除く): 980989200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2610, 2784, 3480, 4176, 4640, 5220, 6960, 8352, 9283, 10440, 13920, 18566, 20880, 27849, 37132, 41760, 46415, 55698, 74264, 83547, 92830, 111396, 139245, 148528, 167094, 185660, 222792, 269207, 278490, 297056, 334188, 371320, 417735, 445584, 538414, 556980, 668376, 742640, 807621, 835470, 891168, 1076828, 1113960, 1336752, 1346035, 1485280, 1615242, 1670940, 2153656, 2227920, 2422863, 2673504, 2692070, 3230484, 3341880, 4038105, 4307312, 4455840, 4845726, 5384140, 6460968, 6683760, 8076210, 8614624, 9691452, 10768280, 12114315, 12921936, 13367520, 16152420, 19382904, 21536560, 24228630, 25843872, 32304840, 38765808, 43073120, 48457260, 64609680, 77531616, 96914520, 129219360, 193829040, 387658080]

約数ペア:

[(1, 387658080), (2, 193829040), (3, 129219360), (4, 96914520), (5, 77531616), (6, 64609680), (8, 48457260), (9, 43073120), (10, 38765808), (12, 32304840), (15, 25843872), (16, 24228630), (18, 21536560), (20, 19382904), (24, 16152420), (29, 13367520), (30, 12921936), (32, 12114315), (36, 10768280), (40, 9691452), (45, 8614624), (48, 8076210), (58, 6683760), (60, 6460968), (72, 5384140), (80, 4845726), (87, 4455840), (90, 4307312), (96, 4038105), (116, 3341880), (120, 3230484), (144, 2692070), (145, 2673504), (160, 2422863), (174, 2227920), (180, 2153656), (232, 1670940), (240, 1615242), (261, 1485280), (288, 1346035), (290, 1336752), (348, 1113960), (360, 1076828), (435, 891168), (464, 835470), (480, 807621), (522, 742640), (580, 668376), (696, 556980), (720, 538414), (870, 445584), (928, 417735), (1044, 371320), (1160, 334188), (1305, 297056), (1392, 278490), (1440, 269207), (1740, 222792), (2088, 185660), (2320, 167094), (2610, 148528), (2784, 139245), (3480, 111396), (4176, 92830), (4640, 83547), (5220, 74264), (6960, 55698), (8352, 46415), (9283, 41760), (10440, 37132), (13920, 27849), (18566, 20880)]