1858894080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11807}}^1$

素因数の和:11872

約数の個数: 144

約数和(自身を含む): 6082159104

約数和(自身を除く): 4223265024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 256, 320, 328, 384, 410, 480, 492, 615, 640, 656, 768, 820, 960, 984, 1230, 1280, 1312, 1640, 1920, 1968, 2460, 2624, 3280, 3840, 3936, 4920, 5248, 6560, 7872, 9840, 10496, 11807, 13120, 15744, 19680, 23614, 26240, 31488, 35421, 39360, 47228, 52480, 59035, 70842, 78720, 94456, 118070, 141684, 157440, 177105, 188912, 236140, 283368, 354210, 377824, 472280, 484087, 566736, 708420, 755648, 944560, 968174, 1133472, 1416840, 1452261, 1511296, 1889120, 1936348, 2266944, 2420435, 2833680, 2904522, 3022592, 3778240, 3872696, 4533888, 4840870, 5667360, 5809044, 7261305, 7556480, 7745392, 9067776, 9681740, 11334720, 11618088, 14522610, 15112960, 15490784, 19363480, 22669440, 23236176, 29045220, 30981568, 38726960, 45338880, 46472352, 58090440, 61963136, 77453920, 92944704, 116180880, 123926272, 154907840, 185889408, 232361760, 309815680, 371778816, 464723520, 619631360, 929447040, 1858894080]

約数ペア:

[(1, 1858894080), (2, 929447040), (3, 619631360), (4, 464723520), (5, 371778816), (6, 309815680), (8, 232361760), (10, 185889408), (12, 154907840), (15, 123926272), (16, 116180880), (20, 92944704), (24, 77453920), (30, 61963136), (32, 58090440), (40, 46472352), (41, 45338880), (48, 38726960), (60, 30981568), (64, 29045220), (80, 23236176), (82, 22669440), (96, 19363480), (120, 15490784), (123, 15112960), (128, 14522610), (160, 11618088), (164, 11334720), (192, 9681740), (205, 9067776), (240, 7745392), (246, 7556480), (256, 7261305), (320, 5809044), (328, 5667360), (384, 4840870), (410, 4533888), (480, 3872696), (492, 3778240), (615, 3022592), (640, 2904522), (656, 2833680), (768, 2420435), (820, 2266944), (960, 1936348), (984, 1889120), (1230, 1511296), (1280, 1452261), (1312, 1416840), (1640, 1133472), (1920, 968174), (1968, 944560), (2460, 755648), (2624, 708420), (3280, 566736), (3840, 484087), (3936, 472280), (4920, 377824), (5248, 354210), (6560, 283368), (7872, 236140), (9840, 188912), (10496, 177105), (11807, 157440), (13120, 141684), (15744, 118070), (19680, 94456), (23614, 78720), (26240, 70842), (31488, 59035), (35421, 52480), (39360, 47228)]