24908940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:448

約数の個数: 144

約数和(自身を含む): 88216128

約数和(自身を除く): 63307188

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 53, 60, 63, 70, 84, 90, 105, 106, 126, 140, 159, 180, 210, 212, 252, 265, 315, 318, 371, 373, 420, 477, 530, 630, 636, 742, 746, 795, 954, 1060, 1113, 1119, 1260, 1484, 1492, 1590, 1855, 1865, 1908, 2226, 2238, 2385, 2611, 3180, 3339, 3357, 3710, 3730, 4452, 4476, 4770, 5222, 5565, 5595, 6678, 6714, 7420, 7460, 7833, 9540, 10444, 11130, 11190, 13055, 13356, 13428, 15666, 16695, 16785, 19769, 22260, 22380, 23499, 26110, 31332, 33390, 33570, 39165, 39538, 46998, 52220, 59307, 66780, 67140, 78330, 79076, 93996, 98845, 117495, 118614, 138383, 156660, 177921, 197690, 234990, 237228, 276766, 296535, 355842, 395380, 415149, 469980, 553532, 593070, 691915, 711684, 830298, 889605, 1186140, 1245447, 1383830, 1660596, 1779210, 2075745, 2490894, 2767660, 3558420, 4151490, 4981788, 6227235, 8302980, 12454470, 24908940]

約数ペア:

[(1, 24908940), (2, 12454470), (3, 8302980), (4, 6227235), (5, 4981788), (6, 4151490), (7, 3558420), (9, 2767660), (10, 2490894), (12, 2075745), (14, 1779210), (15, 1660596), (18, 1383830), (20, 1245447), (21, 1186140), (28, 889605), (30, 830298), (35, 711684), (36, 691915), (42, 593070), (45, 553532), (53, 469980), (60, 415149), (63, 395380), (70, 355842), (84, 296535), (90, 276766), (105, 237228), (106, 234990), (126, 197690), (140, 177921), (159, 156660), (180, 138383), (210, 118614), (212, 117495), (252, 98845), (265, 93996), (315, 79076), (318, 78330), (371, 67140), (373, 66780), (420, 59307), (477, 52220), (530, 46998), (630, 39538), (636, 39165), (742, 33570), (746, 33390), (795, 31332), (954, 26110), (1060, 23499), (1113, 22380), (1119, 22260), (1260, 19769), (1484, 16785), (1492, 16695), (1590, 15666), (1855, 13428), (1865, 13356), (1908, 13055), (2226, 11190), (2238, 11130), (2385, 10444), (2611, 9540), (3180, 7833), (3339, 7460), (3357, 7420), (3710, 6714), (3730, 6678), (4452, 5595), (4476, 5565), (4770, 5222)]