439423680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9739}}^1$

素因数の和:9806

約数の個数: 112

約数和(自身を含む): 1425000960

約数和(自身を除く): 985577280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 564, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 2256, 2820, 3008, 3760, 4512, 5640, 7520, 9024, 9739, 11280, 15040, 19478, 22560, 29217, 38956, 45120, 48695, 58434, 77912, 97390, 116868, 146085, 155824, 194780, 233736, 292170, 311648, 389560, 457733, 467472, 584340, 623296, 779120, 915466, 934944, 1168680, 1373199, 1558240, 1830932, 1869888, 2288665, 2337360, 2746398, 3116480, 3661864, 4577330, 4674720, 5492796, 6865995, 7323728, 9154660, 9349440, 10985592, 13731990, 14647456, 18309320, 21971184, 27463980, 29294912, 36618640, 43942368, 54927960, 73237280, 87884736, 109855920, 146474560, 219711840, 439423680]

約数ペア:

[(1, 439423680), (2, 219711840), (3, 146474560), (4, 109855920), (5, 87884736), (6, 73237280), (8, 54927960), (10, 43942368), (12, 36618640), (15, 29294912), (16, 27463980), (20, 21971184), (24, 18309320), (30, 14647456), (32, 13731990), (40, 10985592), (47, 9349440), (48, 9154660), (60, 7323728), (64, 6865995), (80, 5492796), (94, 4674720), (96, 4577330), (120, 3661864), (141, 3116480), (160, 2746398), (188, 2337360), (192, 2288665), (235, 1869888), (240, 1830932), (282, 1558240), (320, 1373199), (376, 1168680), (470, 934944), (480, 915466), (564, 779120), (705, 623296), (752, 584340), (940, 467472), (960, 457733), (1128, 389560), (1410, 311648), (1504, 292170), (1880, 233736), (2256, 194780), (2820, 155824), (3008, 146085), (3760, 116868), (4512, 97390), (5640, 77912), (7520, 58434), (9024, 48695), (9739, 45120), (11280, 38956), (15040, 29217), (19478, 22560)]